Professor Andrew White's research interests are in the field of quantum information, quantum optics, and all aspects of quantum weirdness. More details are included on the Quantum Laboratory website.
Andrew was raised in a Queensland dairy town, before heading south to the big smoke of Brisbane to study chemistry, maths, physics and, during the World Expo, the effects of alcohol on uni students from around the world. Deciding he wanted to know what the cold felt like, he first moved to Canberra, then Germany—completing his PhD in quantum physics—before moving on to Los Alamos National Labs in New Mexico where he quickly discovered that there is more than enough snow to hide a cactus, but not nearly enough to prevent amusing your friends when you sit down. Over the years he has conducted research on various topics including shrimp eyes, nuclear physics, optical vortices, and quantum computers. He likes quantum weirdness for its own sake, but his current research aims to explore and exploit the full range of quantum behaviours—notably entanglement—with an eye to engineering new technologies and scientific applications. He is currently Director of the Centre of Engineered Quantum Systems, an Australia-wide, 14-year long, research effort by 180 scientists to build quantum machines that harness the quantum world for practical applications.
Journal Article: Photonic boson sampling in a tunable circuit
Broome, Matthew A., Fedrizzi, Alessandro, Rahimi-Keshari, Saleh, Dove, Justin, Aaronson, Scott, Ralph, Timothy C. and White, Andrew G. (2013). Photonic boson sampling in a tunable circuit. Science, 339 (6121), 794-798. doi: 10.1126/science.1231440
Journal Article: Conclusive quantum steering with superconducting transition-edge sensors
Smith, Devin H., Gillett, Geoff, de Almeida, Marcelo P., Branciard, Cyril, Fedrizzi, Alessandro, Weinhold, Till J., Lita, Adriana, Calkins, Brice, Gerrits, Thomas, Wiseman, Howard M., Nam, Sae Woo and White, Andrew G. (2012). Conclusive quantum steering with superconducting transition-edge sensors. Nature Communications, 3 (1) 625, 625.1-625.6. doi: 10.1038/ncomms1628
Journal Article: Reducing multi-photon rates in pulsed down-conversion by temporal multiplexing
Broome, M. A., Almeida, M. P., Fedrizzi, A. and White, A. G. (2011). Reducing multi-photon rates in pulsed down-conversion by temporal multiplexing. Optics Express, 19 (23), 22698-22708. doi: 10.1364/OE.19.022698
Journal Article: Two-photon quantum walks in an elliptical direct-write waveguide array
Owens, J. O., Broome, M. A., Biggerstaff, D. N., Goggin, M. E., Fedrizzi, A., Linjordet, T., Ams, M., Marshall, G. D., Twamley, J., Withford, M. J. and White, A. G. (2011). Two-photon quantum walks in an elliptical direct-write waveguide array. New Journal of Physics, 13 (7) 075003, 1-13. doi: 10.1088/1367-2630/13/7/075003
Journal Article: Experimental information complementarity of two-qubit states
Fedrizzi, A., Skerlak, B., Paterek, T., de Almeida, M. P. and White, A. G. (2011). Experimental information complementarity of two-qubit states. New Journal of Physics, 13 (5) 053038, Article number 053038. doi: 10.1088/1367-2630/13/5/053038
Journal Article: Hardy's paradox and violation of a state-independent bell inequality in time
Fedrizzi, Alessandro, Almeida, Marcelo P., Broome, Matthew A., White, Andrew G. and Barbieri, Marco (2011). Hardy's paradox and violation of a state-independent bell inequality in time. Physical Review Letters, 106 (20) 200402, Article number 100401. doi: 10.1103/PhysRevLett.106.200402
Journal Article: Efficient measurement of quantum dynamics via compressive sensing
Shabani, A., Kosut, R.L., Mohseni, M., Rabitz, H., Broome, M.A., Almeida, M.P., Fedrizzi, A. and White, A.G. (2011). Efficient measurement of quantum dynamics via compressive sensing. Physical Review Letters, 106 (10) 100401, Article number 100401. doi: 10.1103/PhysRevLett.106.100401
Journal Article: Violation of the Leggett-Garg inequality with weak measurements of photons
Goggin, M. E., Almeida, M. P., Barbieri, M., Lanyon, B. P., O'Brien, J. L., White, A. G. and Pryde, G. J. (2011). Violation of the Leggett-Garg inequality with weak measurements of photons. Proceedings of the National Academy of Sciences of USA, 108 (4), 1256-1261. doi: 10.1073/pnas.1005774108
Journal Article: Engineered optical nonlinearity for a quantum light source
Branczyk, Agata M., Fedrizzi, Alessandro, Stace, Thomas M., Ralph, Tim C. and White, Andrew G. (2011). Engineered optical nonlinearity for a quantum light source. Optics Express, 19 (1), 55-65. doi: 10.1364/OE.19.000055
Journal Article: Single-photon device requirements for operating linear optics quantum computing outside the post-selection basis
Jennewein, Thomas, Barbieri, Marco and White, Andrew G. (2011). Single-photon device requirements for operating linear optics quantum computing outside the post-selection basis. Journal of Modern Optics, 58 (3-4), 1-12. doi: 10.1080/09500340.2010.546894
Journal Article: Matchgate quantum computing and non-local process analysis
Ramelow, S., Fedrizzi, A., Steinberg, A. M. and White, A. G. (2010). Matchgate quantum computing and non-local process analysis. New Journal of Physics, 12 (8) 083027, 083027-1-083027-11. doi: 10.1088/1367-2630/12/8/083027
Journal Article: Discrete single-photon quantum walks with tunable decoherence
Broome, M. A., Fedrizzi, A., Lanyon, B. P., Kassal, I., Aspuru-Guzik, A. and White, A. G. (2010). Discrete single-photon quantum walks with tunable decoherence. Physical Review Letters, 104 (15) 153602, 153602-1-153602-4. doi: 10.1103/PhysRevLett.104.153602
Journal Article: Experimental feedback control of quantum systems using weak measurements
Gillett, G. G., Dalton, R. B., Lanyon, B. P., Almeida, M. P., Barbieri, M., Pryde, G. J., O'Brien, J. L., Resch, K. J., Bartlett, S. D. and White, A. G. (2010). Experimental feedback control of quantum systems using weak measurements. Physical Review Letters, 104 (8) 080503, 080503-1-080503-4. doi: 10.1103/PhysRevLett.104.080503
Journal Article: Towards quantum chemistry on a quantum computer
Lanyon, B. P., Whitfield, J. D., Gillett, G. G., Goggin, M. E., Almeida, M. P., Kassal, I., Biamonte, J. D., Mohseni, M., Powell, B. J., Barbieri, M., Aspuru-Guzik, A. and White, A. G. (2010). Towards quantum chemistry on a quantum computer. Nature Chemistry, 2 (2), 106-111. doi: 10.1038/NCHEM.483
Journal Article: Complementarity in variable strength quantum non-demolition measurements
Barbieri, M., Goggin, M. E., Almeida, M, P., Lanyon, B, P. and White, A. G. (2009). Complementarity in variable strength quantum non-demolition measurements. New Journal of Physics, 11 (x) 093012, x-x. doi: 10.1088/1367-2630/11/9/093012
Journal Article: Parametric down conversion and optical quantum gates:Two's company, four's a crowd
Barbieri, M., Weinhold, T. J., Lanyon, B. P., Gilchrist, A., Resch, K. J., Almeida, M. P. and White, A. G. (2009). Parametric down conversion and optical quantum gates:Two's company, four's a crowd. Journal of Modern Optics, 56 (2-3), 209-214. doi: 10.1080/09500340802337374
Journal Article: Simplifying quantum logic using higher-dimensional Hilbert spaces
Lanyon, Benjamin P., Barbieri, Marco, Almeida, Marcelo P., Jennewein, Thomas, Ralph, Timothy C., Resch, Kevin J., Pryde, Geoff J., O'Brien, Jeremy L., Gilchrist, Alexei and White, Andrew G. (2009). Simplifying quantum logic using higher-dimensional Hilbert spaces. Nature Physics, 5 (2), 134-140. doi: 10.1038/NPHYS1150
Journal Article: Experimental Quantum Computing without Entanglement
Lanyon, B. P., Barbieri, M., Almeida, M. P. and White, A. G. (2008). Experimental Quantum Computing without Entanglement. Physical Review Letters, 101 (20) 200501, 200501-1-200501-4. doi: 10.1103/PhysRevLett.101.200501
Journal Article: The secret world of shrimps : Polarisation vision at its best
Kleinlogel, Sonja and White, Andrew G. (2008). The secret world of shrimps : Polarisation vision at its best. PLoS One, 3 (5) e2190, e2190. doi: 10.1371/journal.pone.0002190
Journal Article: Manipulating biphotonic qutrits
Lanyon, B. P., Weinhold, T. J., Langford, N. K., O'Brien, J. L., Resch, K. J., Gilchrist, A. and White, A. G. (2008). Manipulating biphotonic qutrits. Physical Review Letters, 100 (6) 060504, 060504.1-060504.4. doi: 10.1103/PhysRevLett.100.060504
Journal Article: Experimental Demonstration of a Compiled Version of Shor's Algorithm with Quantum Entanglement
Lanyon, B. P., Weinhold, T. J., Langford, N. K., Barbieri, M., James, D. F. V., Gilchrist, A. and White, A. G. (2007). Experimental Demonstration of a Compiled Version of Shor's Algorithm with Quantum Entanglement. Physical Review Letters, 99 (25) 250505, 250505-1-250505-4. doi: 10.1103/PhysRevLett.99.250505
Journal Article: Time-reversal and super-resolving phase measurements
Resch, K. J., Pregnell, K. L., Prevedel, R., Gilchrist, A., Pryde, G. J., O'Brien, J. L. and White, A. G. (2007). Time-reversal and super-resolving phase measurements. Physical Review Letters, 98 (22) 223601, 223601.1-223601.4. doi: 10.1103/PhysRevLett.98.223601
Journal Article: Entanglement generation by Fock-state filtration
Resch, K. J., O'Brien, J. L., Weinhold, T.J., Sanaka, K, Lanyon, B., Langford, N. K. and White, A. G. (2007). Entanglement generation by Fock-state filtration. Physical Review Letters, 98 (20) 203602, 203602-1-203602-4. doi: 10.1103/PhysRevLett.98.203602
Journal Article: Measuring two-qubit gates
White, A. G., Gilchrist, A., Pryde, G. J., O'Brien, J. L., Bremner, M. J. and Langford, N.K. (2007). Measuring two-qubit gates. Optical Society of America. Journal B: Optical Physics, 24 (2), 172-183. doi: 10.1364/JOSAB.24.000172
Journal Article: Quantum information: Source of triggered entangled photon pairs?
Gilchrist, A., Resch, K. J. and White, A. G. (2007). Quantum information: Source of triggered entangled photon pairs?. Nature, 445 (7124), E4-E5. doi: 10.1038/nature05546
Journal Article: Study of optical properties of electropolymerized melanin films by photopyroelectric spectroscopy
de Albuquerque, J. E., Giacomantonio, C., White, A. G. and Meredith, P. (2006). Study of optical properties of electropolymerized melanin films by photopyroelectric spectroscopy. European Biophysics Journal, 35 (3), 190-195. doi: 10.1007/s00249-005-0020-z
Journal Article: Demonstrating superior discrimination of locally prepared states using nonlocal measurements
Pryde, GJ, O'Brien, JL, White, AG and Bartlett, SD (2005). Demonstrating superior discrimination of locally prepared states using nonlocal measurements. Physical Review Letters, 94 (22) 220406, 220406. doi: 10.1103/PhysRevLett.94.220406
Journal Article: Demonstration of a simple entangling optical gate and its use in bell-state analysis
Langford, N. K., Weinhold, T. J., Prevedel, R., Resch, K. J., Gilchrist, A., O'Brien, J. L., Pryde, G. J. and White, A. G. (2005). Demonstration of a simple entangling optical gate and its use in bell-state analysis. Physical Review Letters, 95 (21) 210504, 210504. doi: 10.1103/PhysRevLett.95.210504
Journal Article: Determination of thermal and optical parameters of melanins by photopyroelectric spectroscopy
de Albuquerque, J. E., Giacomantonio, C., White, A. G. and Meredith, P. (2005). Determination of thermal and optical parameters of melanins by photopyroelectric spectroscopy. Applied Physics Letters, 87 (6) 061920, 061920. doi: 10.1063/1.2009833
Journal Article: High-fidelity Z-measurement error encoding of optical qubits
O'Brien, J.L., Pryde, G.J., White, A.G. and Ralph, T.C. (2005). High-fidelity Z-measurement error encoding of optical qubits. Physical Review A, 71 (6) 060303, 060303-1-060303-4. doi: 10.1103/PhysRevA.71.060303
Journal Article: Measurement of quantum weak values of photon polarization
Pryde, G. J., O'Brien, J. L., White, A. G., Ralph, T. C. and Wiseman, H. M. (2005). Measurement of quantum weak values of photon polarization. Physical Review Letters, 94 (22) 220405, 220405-1-220405-4. doi: 10.1103/PhysRevLett.94.220405
Journal Article: Pryde et al. Reply
Pryde, G. J., O'Brien, J. L., White, A. G., Bartlett, S. D. and Ralph, T. C. (2005). Pryde et al. Reply. Physical Review Letters, 95 (4), 0489021-0489021. doi: 10.1103/PhysRevLett.95.048902
Journal Article: Measuring a photonic qubit without destroying it
Pryde, G.J., O'Brien, J.L., White, A.G., Bartlett, S.D. and Ralph, T.C. (2004). Measuring a photonic qubit without destroying it. Physical Review Letters, 92 (19) 193002, 190402-1-190402-4. doi: 10.1103/PhysRevLett.92.190402
Journal Article: Laser frequency locking by direct measurement of detuning
Ratnapala, A., Vale, C. J., White, A. G., Harvey, M. D., Heckenberg, N. R. and Rubinsztein-Dunlop, H. (2004). Laser frequency locking by direct measurement of detuning. Optics Letters, 29 (23), 2704-2706. doi: 10.1364/OL.29.002704
Journal Article: Measuring entangled qutrits and their use for quantum bit commitment
Langford, N. K., Dalton, R. B., Harvey, M. D., O'Brien, J. L., Pryde, G. J., Gilchrist, A., Bartlett, S. D. and White, A. G. (2004). Measuring entangled qutrits and their use for quantum bit commitment. Physical Review Letters, 93 (5) 053601, 053601. doi: 10.1103/PhysRevLett.93.053601
Journal Article: Quantum process tomography of a controlled-NOT gate
O'Brien, Jeremy L., Pryde, Geoff, Gilchrist, Alexei, James, Dan, Langford, Nathan, Ralph, T. C. and White, A. G. (2004). Quantum process tomography of a controlled-NOT gate. Physical Review Letters, 93 (8) 080502, 080502-1-080502-4. doi: 10.1103/PhysRevLett.93.080502
Journal Article: Demonstration of an All-Optical Quantum Controlled-NOT Gate
O'Brien, J. L., Pryde, G. J., White, A. G., Ralph, T. C. and Branning, D. (2003). Demonstration of an All-Optical Quantum Controlled-NOT Gate. Nature, 426 (6964), 264-267. doi: 10.1038/nature02054
Journal Article: Ancilla-assisted quantum process tomography
Aletepeter, Joseph B., Branning, David, Jeffrey, Evan, Wei, T. C., Kwiat, Paul G., Thew, Robert T., O'Brien, Jeremy L., Nielsen, Michael A. and White, Andrew G. (2003). Ancilla-assisted quantum process tomography. Physical Review Letters, 90 (19) 193601, 193601-1-193601-4. doi: 10.1103/PhysRevLett.90.193601
Journal Article: Creation of maximally entangled photon-number states using optical fiber multiports
Pryde, Geoff and White, Andrew (2003). Creation of maximally entangled photon-number states using optical fiber multiports. Physical Review A, 68 (5) 052315, 052315-1-052315-4. doi: 10.1103/PhysRevA.68.052315
Journal Article: Frequency Locking by Analysis of Orthogonal Modes
Harvey, M. D. and White, A. G. (2003). Frequency Locking by Analysis of Orthogonal Modes. Optics Communications, 221 (1-3), 163-171. doi: 10.1016/S0030-4018(03)01425-1
Journal Article: Input States for Quantum Gates
Gilchrist, A., Munro, W. J. and White, A. G. (2003). Input States for Quantum Gates. Physical Review A (Atomic, Molecular and Optical Physics), 67 (4) 040304, 040304-1-040304-4. doi: 10.1103/PhysRevA.67.040304
Journal Article: Quantum theory of the far-off-resonance continuous-wave Raman laser: Heisenberg-Langevin approach
Roos, P. A., Murphy, S. K., Meng, L. S., Carlsten, J. L., Ralph, T. C., White, A. G. and Brasseur, J. K. (2003). Quantum theory of the far-off-resonance continuous-wave Raman laser: Heisenberg-Langevin approach. Physical Review A, 68 (1) 013802, 013802-1-013802-12. doi: 10.1103/PhysRevA.68.013802
Journal Article: Entanglement creation using quantum interrogation
Gilchrist, A., White, A. G. and Munro, W. J. (2002). Entanglement creation using quantum interrogation. Physical Review A, 66 (1) 012106, 012106-1-012106-7. doi: 10.1103/PhysRevA.66.012106
Journal Article: Linear Optical CNOT Gate in the Coincidence Basis
Ralph, T. C., Langford, N. K., Bell, T. B. and White, A. G. (2002). Linear Optical CNOT Gate in the Coincidence Basis. Physical Review A, 65 (6) 062324, 062324-1-062324-5. doi: 10.1103/PhysRevA.65.062324
Journal Article: Qudit quantum-state tomography
Thew, R., Nemoto, K., White, A. G. and Munro, W.J. (2002). Qudit quantum-state tomography. Physical Review A, 66 (1) 012303, 012303-1-012303-5. doi: 10.1103/PhysRevA.66.012303
Journal Article: Simple scheme for efficient linear optics quantum gates
Ralph, T. C., White, A. G., Munro, W. J. and Milburn, G. J. (2002). Simple scheme for efficient linear optics quantum gates. Physical Review A, 65 (1) 012314, 012314-1-012314-6. doi: 10.1103/PhysRevA.65.012314
Journal Article: Efficient linear optics quantum coputation
Milburn, G. J., Ralph, T. C., White, A. G., Knill, E and Laflamme, R (2001). Efficient linear optics quantum coputation. Implementation of Quantum Computation, 1 (SUPPL. 1), 13-19.
Journal Article: Exploring Hilbert Space: Accurate Characterisation of Quantum Information
White, A. G., James, D. F. V., Munro, W. J. and Kwiat, P. G. (2001). Exploring Hilbert Space: Accurate Characterisation of Quantum Information. Physical Review a, 65 (1) 012301, 012301-1-012301-4. doi: 10.1103/PhysRevA.65.012301
Journal Article: Maximizing the Entanglement of Two Mixed Qubits
Munro, W. J., James, D. F. V., White, A. G. and Kwiat, P. G. (2001). Maximizing the Entanglement of Two Mixed Qubits. Physical Review A, 64 (3) 030302, 030302-1-030302-4. doi: 10.1103/PhysRevA.64.030302
Journal Article: Measurement of qubits
James, D. F. V., Kwiat, P. G., Munro, W. J. and White, A. G. (2001). Measurement of qubits. Physical Review A, 64 (5) 052312, 052312. doi: 10.1103/PhysRevA.64.052312
Journal Article: The Bell Inequality and Entanglement: a measure of entanglement?
Munro, W. J., Nemoto, K. and White, A. G. (2001). The Bell Inequality and Entanglement: a measure of entanglement?. Journal of Modern Optics, 48 (7), 1239-1246. doi: 10.1080/095003400110034532
Journal Article: Transforming chaos to periodic oscillations
Kociuba, G., Heckenberg, N. R. and White, A. G. (2001). Transforming chaos to periodic oscillations. Physical Review E, 64 (5), art. no.-056220. doi: 10.1103/PhysRevE.64.056220
Journal Article: Experimental Verification of Decoherence-Free Subspaces
Kwiat, P. G., Berglund, A. J., Altepeter, J. B. and White, A. G. (2000). Experimental Verification of Decoherence-Free Subspaces. Science, 290 (5491), 498-501. doi: 10.1126/science.290.5491.498
Journal Article: Observation of Power-Law Scaling for Phase Transitions in Linear Trapped Ion Crystals
Enzer, D. G., Schauer, M. M., Gomez, J. J., Gulley, M. S., Holzscheiter, M. H., Kwiat, P. G., Lamoreaux, S. K., Peterson, C. G., Sandberg, V. D., Tupa, D., White, A. G., Hughes, R. J. and James, D. F. V. (2000). Observation of Power-Law Scaling for Phase Transitions in Linear Trapped Ion Crystals. Physical Review Letters, 85 (12), 2466-2469. doi: 10.1103/PhysRevLett.85.2466
Journal Article: Grover's Search Algorithm: An Optical Approach
Kwiat, P. G., Mitchell, J. R., Schwindt, P. D. D. and White, A. G. (2000). Grover's Search Algorithm: An Optical Approach. Journal of Modern Optics, 47 (2/3 (Physics of Quantum Information)), 257-266. doi: 10.1080/095003400148187
Journal Article: Entangled state quantum cryptography: Eavesdropping on the Ekert protocol
Naik, D. S., Peterson, C. G., White, A. G., Berglund, A. J. and Kwiat, P. G. (2000). Entangled state quantum cryptography: Eavesdropping on the Ekert protocol. Physical Review Letters, 84 (20), 4733-4736. doi: 10.1103/PhysRevLett.84.4733
Journal Article: Kerr Noise Reduction and Squeezing
White, Andrew G., Lam, Ping Koy, McClelland, David E, Bachor, Hans-A and Munro, William J. (2000). Kerr Noise Reduction and Squeezing. Journal of Optics B: Quantum and Semiclassical Optics, 2 (4), 553-561. doi: 10.1088/1464-4266/2/4/315
Journal Article: Non-maximally entangled states: production, characterisation and utilisation
White, A. G., James, D. F. V., Eberhard, P. H. and Kwiat, P. G. (1999). Non-maximally entangled states: production, characterisation and utilisation. Physical Review Letters, 83 (16), 3103-3106. doi: 10.1103/PhysRevLett.83.3103
Journal Article: Ultrabright source of polarization-entangled photons
Kwiat, Paul G., Waks, Edo, White, Andrew G., Appelbaum, Ian and Eberhard, Philippe H. (1999). Ultrabright source of polarization-entangled photons. Physical Review a, 60 (2), R773-R776. doi: 10.1103/PhysRevA.60.R773
Journal Article: High-Efficiency Quantum Interrogation Measurements via the
Kwiat, P. G., White, A. G., Mitchell, J. R., Nairz, O., Weihs, G., Weinfurter, H. and Zeilinger, A. (1999). High-Efficiency Quantum Interrogation Measurements via the. Physical Review Letters, 83 (23), 4725-4728. doi: 10.1103/PhysRevLett.83.4725
Journal Article: Trapped Ion Quantum Computer Research at Los Alamos
James, D. F. V., Gulley, M. S., Holzscheiter, M. H., Hughes, R. J., Kwiat, P. G., Lamoreaux, S. K., Peterson, C. G., Sandberg, V. D., Schauer, M. M., Simmons, C. M., Tupa, D., Wang, P. Z. and White, A. G. (1999). Trapped Ion Quantum Computer Research at Los Alamos. Lecture Notes in Computer Science, 1509, 426-437.
Journal Article: "Interaction-free" imaging
White, Andrew G., Mitchell, Jay R., Nairz, Olaf and Kwiat, Paul G. (1998). "Interaction-free" imaging. Physical Review a, 58 (1), 605-613. doi: 10.1103/PhysRevA.58.605
Journal Article: ‘‘Interaction-free’’ imaging
White, Andrew G., Mitchell, Jay R., Nairz, Olaf and Kwiat, Paul G. (1998). ‘‘Interaction-free’’ imaging. Physical Review A, 58 (1), 605-608. doi: 10.1103/PhysRevA.58.605
Journal Article: The Los Alamos trapped ion quantum computer experiment
Hughes, RJ, James, DFV, Gomez, JJ, Gulley, MS, Holzscheiter, MH, Kwiat, PG, Lamoreaux, SK, Peterson, CG, Sandberg, VD, Schauer, MM, Simmons, CM, Thorburn, CE, Tupa, D, Wang, PZ and White, AG (1998). The Los Alamos trapped ion quantum computer experiment. Fortschritte der Physik-Progress of Physics, 46 (4-5), 329-361. doi: 10.1002/(SICI)1521-3978(199806)46:4/5<329::AID-PROP329>3.0.CO;2-X
Journal Article: Classical and quantum signatures of competing chi((2)) nonlinearities
White, A. G., Lam, P. K., Taubman, M. S., Marte, M. A. M., Schiller, S., McClelland, D. E. and Bachor, H. A. (1997). Classical and quantum signatures of competing chi((2)) nonlinearities. Physical Review A, 55 (6), 4511-4515. doi: 10.1103/PhysRevA.55.4511
Journal Article: Classical and quantum properties of the subharmonic-pumped parametric oscillator
Schiller, Stephan, Bruckmeier, Robert and White, Andrew G. (1997). Classical and quantum properties of the subharmonic-pumped parametric oscillator. Optics Communications, 138 (1-3), 158-171. doi: 10.1016/S0030-4018(96)00793-6
White, AG, Ralph, TC and Bachor, HA (1997). Noiseless amplification in cavity-based optical systems with an internal two-photon process .2. Self-frequency-doubling laser and second-harmonic generation, self-down-converting laser - Comment. Journal of Modern Optics, 44 (3), 651-652. doi: 10.1080/09500349708232928
Journal Article: Experimental test of modular noise propagation theory for quantum optics
White, Andrew G., Taubman, Matthew S., Ralph, Timothy C., Lam, Ping Koy, McClelland, David E. and Bachor, Hans-A. (1996). Experimental test of modular noise propagation theory for quantum optics. Physical Review a, 54 (4), 3400-3404. doi: 10.1103/PhysRevA.54.3400
Journal Article: Cascaded second-order nonlinearity in an optical cavity
White, A. G., Mlynek, J. and Schiller, S. (1996). Cascaded second-order nonlinearity in an optical cavity. Europhysics Letters, 35 (6), 425-430. doi: 10.1209/epl/i1996-00131-8
Journal Article: Active versus passive squeezing by second-harmonic generation
White, AG, Ralph, TC and Bachor, HA (1996). Active versus passive squeezing by second-harmonic generation. Journal of the Optical Society of America B-Optical Physics, 13 (7), 1337-1346. doi: 10.1364/JOSAB.13.001337
Journal Article: Squeezed-Light From 2nd-Harmonic Generation - Experiment Versus Theory
Ralph, TC, Taubman, MS, White, AG, McClelland, DE and Bachor, HA (1995). Squeezed-Light From 2nd-Harmonic Generation - Experiment Versus Theory. Optics Letters, 20 (11), 1316-1318. doi: 10.1364/OL.20.001316
Journal Article: Retrieving Squeezing From Classically Noisy Light in 2nd-Harmonic Generation
Ralph, TC and White, AG (1995). Retrieving Squeezing From Classically Noisy Light in 2nd-Harmonic Generation. Journal of the Optical Society of America B-Optical Physics, 12 (5), 833-839. doi: 10.1364/JOSAB.12.000833
Journal Article: Generation of Optical-Phase Singularities by Computer-Generated Holograms
Heckenberg, NR, McDuff, R, Smith, CP and White, AG (1992). Generation of Optical-Phase Singularities by Computer-Generated Holograms. Optics Letters, 17 (3), 221-223. doi: 10.1364/OL.17.000221
Journal Article: Interferometric Measurements of Phase Singularities in the Output of a Visible Laser
White, AG, Smith, CP, Heckenberg, NR, Rubinszteindunlop, H, McDuff, R, Weiss, CO and Tamm, C (1991). Interferometric Measurements of Phase Singularities in the Output of a Visible Laser. Journal of Modern Optics, 38 (12), 2531-2541. doi: 10.1080/09500349114552651
Journal Article: Gyromagnetic Ratios of Low-Lying Rotational States in Gd-156, Gd-158, Gd-160
Stuchbery, AE, White, AG, Dracoulis, GD, Schiffer, KJ and Fabricius, B (1991). Gyromagnetic Ratios of Low-Lying Rotational States in Gd-156, Gd-158, Gd-160. Zeitschrift Fur Physik A-Hadrons and Nuclei, 338 (2), 135-138. doi: 10.1007/BF01284786
Energy-efficient artificial intelligence using quantum technologies
(2022–2027) ARC Australian Laureate Fellowships
Quantum-enhanced atomic gravimetry for improved sensing capabilities (AISRF led by ANU)
(2022–2025) Australian National University
[Quantum Accelerator] Efficient Fast Photonic Integrated Circuits for Photonic Quantum Computing
(2020–2021) United States Air Force Office of Scientific Research
Narrowband Quantum Optics
Doctor Philosophy
Utilising the quantum properties of photons and deep learning to improve parameter estimation.
(2023) Doctor Philosophy
Quantum dot single photon sources
Doctor Philosophy
See our web page, or even better contact us!
Contact Andrew at andrew.white@uq.edu.au
Photonic boson sampling in a tunable circuit
Broome, Matthew A., Fedrizzi, Alessandro, Rahimi-Keshari, Saleh, Dove, Justin, Aaronson, Scott, Ralph, Timothy C. and White, Andrew G. (2013). Photonic boson sampling in a tunable circuit. Science, 339 (6121), 794-798. doi: 10.1126/science.1231440
Conclusive quantum steering with superconducting transition-edge sensors
Smith, Devin H., Gillett, Geoff, de Almeida, Marcelo P., Branciard, Cyril, Fedrizzi, Alessandro, Weinhold, Till J., Lita, Adriana, Calkins, Brice, Gerrits, Thomas, Wiseman, Howard M., Nam, Sae Woo and White, Andrew G. (2012). Conclusive quantum steering with superconducting transition-edge sensors. Nature Communications, 3 (1) 625, 625.1-625.6. doi: 10.1038/ncomms1628
Reducing multi-photon rates in pulsed down-conversion by temporal multiplexing
Broome, M. A., Almeida, M. P., Fedrizzi, A. and White, A. G. (2011). Reducing multi-photon rates in pulsed down-conversion by temporal multiplexing. Optics Express, 19 (23), 22698-22708. doi: 10.1364/OE.19.022698
Two-photon quantum walks in an elliptical direct-write waveguide array
Owens, J. O., Broome, M. A., Biggerstaff, D. N., Goggin, M. E., Fedrizzi, A., Linjordet, T., Ams, M., Marshall, G. D., Twamley, J., Withford, M. J. and White, A. G. (2011). Two-photon quantum walks in an elliptical direct-write waveguide array. New Journal of Physics, 13 (7) 075003, 1-13. doi: 10.1088/1367-2630/13/7/075003
Experimental information complementarity of two-qubit states
Fedrizzi, A., Skerlak, B., Paterek, T., de Almeida, M. P. and White, A. G. (2011). Experimental information complementarity of two-qubit states. New Journal of Physics, 13 (5) 053038, Article number 053038. doi: 10.1088/1367-2630/13/5/053038
Hardy's paradox and violation of a state-independent bell inequality in time
Fedrizzi, Alessandro, Almeida, Marcelo P., Broome, Matthew A., White, Andrew G. and Barbieri, Marco (2011). Hardy's paradox and violation of a state-independent bell inequality in time. Physical Review Letters, 106 (20) 200402, Article number 100401. doi: 10.1103/PhysRevLett.106.200402
Efficient measurement of quantum dynamics via compressive sensing
Shabani, A., Kosut, R.L., Mohseni, M., Rabitz, H., Broome, M.A., Almeida, M.P., Fedrizzi, A. and White, A.G. (2011). Efficient measurement of quantum dynamics via compressive sensing. Physical Review Letters, 106 (10) 100401, Article number 100401. doi: 10.1103/PhysRevLett.106.100401
Violation of the Leggett-Garg inequality with weak measurements of photons
Goggin, M. E., Almeida, M. P., Barbieri, M., Lanyon, B. P., O'Brien, J. L., White, A. G. and Pryde, G. J. (2011). Violation of the Leggett-Garg inequality with weak measurements of photons. Proceedings of the National Academy of Sciences of USA, 108 (4), 1256-1261. doi: 10.1073/pnas.1005774108
Engineered optical nonlinearity for a quantum light source
Branczyk, Agata M., Fedrizzi, Alessandro, Stace, Thomas M., Ralph, Tim C. and White, Andrew G. (2011). Engineered optical nonlinearity for a quantum light source. Optics Express, 19 (1), 55-65. doi: 10.1364/OE.19.000055
Jennewein, Thomas, Barbieri, Marco and White, Andrew G. (2011). Single-photon device requirements for operating linear optics quantum computing outside the post-selection basis. Journal of Modern Optics, 58 (3-4), 1-12. doi: 10.1080/09500340.2010.546894
Matchgate quantum computing and non-local process analysis
Ramelow, S., Fedrizzi, A., Steinberg, A. M. and White, A. G. (2010). Matchgate quantum computing and non-local process analysis. New Journal of Physics, 12 (8) 083027, 083027-1-083027-11. doi: 10.1088/1367-2630/12/8/083027
Discrete single-photon quantum walks with tunable decoherence
Broome, M. A., Fedrizzi, A., Lanyon, B. P., Kassal, I., Aspuru-Guzik, A. and White, A. G. (2010). Discrete single-photon quantum walks with tunable decoherence. Physical Review Letters, 104 (15) 153602, 153602-1-153602-4. doi: 10.1103/PhysRevLett.104.153602
Experimental feedback control of quantum systems using weak measurements
Gillett, G. G., Dalton, R. B., Lanyon, B. P., Almeida, M. P., Barbieri, M., Pryde, G. J., O'Brien, J. L., Resch, K. J., Bartlett, S. D. and White, A. G. (2010). Experimental feedback control of quantum systems using weak measurements. Physical Review Letters, 104 (8) 080503, 080503-1-080503-4. doi: 10.1103/PhysRevLett.104.080503
Towards quantum chemistry on a quantum computer
Lanyon, B. P., Whitfield, J. D., Gillett, G. G., Goggin, M. E., Almeida, M. P., Kassal, I., Biamonte, J. D., Mohseni, M., Powell, B. J., Barbieri, M., Aspuru-Guzik, A. and White, A. G. (2010). Towards quantum chemistry on a quantum computer. Nature Chemistry, 2 (2), 106-111. doi: 10.1038/NCHEM.483
Complementarity in variable strength quantum non-demolition measurements
Barbieri, M., Goggin, M. E., Almeida, M, P., Lanyon, B, P. and White, A. G. (2009). Complementarity in variable strength quantum non-demolition measurements. New Journal of Physics, 11 (x) 093012, x-x. doi: 10.1088/1367-2630/11/9/093012
Parametric down conversion and optical quantum gates:Two's company, four's a crowd
Barbieri, M., Weinhold, T. J., Lanyon, B. P., Gilchrist, A., Resch, K. J., Almeida, M. P. and White, A. G. (2009). Parametric down conversion and optical quantum gates:Two's company, four's a crowd. Journal of Modern Optics, 56 (2-3), 209-214. doi: 10.1080/09500340802337374
Simplifying quantum logic using higher-dimensional Hilbert spaces
Lanyon, Benjamin P., Barbieri, Marco, Almeida, Marcelo P., Jennewein, Thomas, Ralph, Timothy C., Resch, Kevin J., Pryde, Geoff J., O'Brien, Jeremy L., Gilchrist, Alexei and White, Andrew G. (2009). Simplifying quantum logic using higher-dimensional Hilbert spaces. Nature Physics, 5 (2), 134-140. doi: 10.1038/NPHYS1150
Experimental Quantum Computing without Entanglement
Lanyon, B. P., Barbieri, M., Almeida, M. P. and White, A. G. (2008). Experimental Quantum Computing without Entanglement. Physical Review Letters, 101 (20) 200501, 200501-1-200501-4. doi: 10.1103/PhysRevLett.101.200501
The secret world of shrimps : Polarisation vision at its best
Kleinlogel, Sonja and White, Andrew G. (2008). The secret world of shrimps : Polarisation vision at its best. PLoS One, 3 (5) e2190, e2190. doi: 10.1371/journal.pone.0002190
Manipulating biphotonic qutrits
Lanyon, B. P., Weinhold, T. J., Langford, N. K., O'Brien, J. L., Resch, K. J., Gilchrist, A. and White, A. G. (2008). Manipulating biphotonic qutrits. Physical Review Letters, 100 (6) 060504, 060504.1-060504.4. doi: 10.1103/PhysRevLett.100.060504
Experimental Demonstration of a Compiled Version of Shor's Algorithm with Quantum Entanglement
Lanyon, B. P., Weinhold, T. J., Langford, N. K., Barbieri, M., James, D. F. V., Gilchrist, A. and White, A. G. (2007). Experimental Demonstration of a Compiled Version of Shor's Algorithm with Quantum Entanglement. Physical Review Letters, 99 (25) 250505, 250505-1-250505-4. doi: 10.1103/PhysRevLett.99.250505
Time-reversal and super-resolving phase measurements
Resch, K. J., Pregnell, K. L., Prevedel, R., Gilchrist, A., Pryde, G. J., O'Brien, J. L. and White, A. G. (2007). Time-reversal and super-resolving phase measurements. Physical Review Letters, 98 (22) 223601, 223601.1-223601.4. doi: 10.1103/PhysRevLett.98.223601
Entanglement generation by Fock-state filtration
Resch, K. J., O'Brien, J. L., Weinhold, T.J., Sanaka, K, Lanyon, B., Langford, N. K. and White, A. G. (2007). Entanglement generation by Fock-state filtration. Physical Review Letters, 98 (20) 203602, 203602-1-203602-4. doi: 10.1103/PhysRevLett.98.203602
White, A. G., Gilchrist, A., Pryde, G. J., O'Brien, J. L., Bremner, M. J. and Langford, N.K. (2007). Measuring two-qubit gates. Optical Society of America. Journal B: Optical Physics, 24 (2), 172-183. doi: 10.1364/JOSAB.24.000172
Quantum information: Source of triggered entangled photon pairs?
Gilchrist, A., Resch, K. J. and White, A. G. (2007). Quantum information: Source of triggered entangled photon pairs?. Nature, 445 (7124), E4-E5. doi: 10.1038/nature05546
Study of optical properties of electropolymerized melanin films by photopyroelectric spectroscopy
de Albuquerque, J. E., Giacomantonio, C., White, A. G. and Meredith, P. (2006). Study of optical properties of electropolymerized melanin films by photopyroelectric spectroscopy. European Biophysics Journal, 35 (3), 190-195. doi: 10.1007/s00249-005-0020-z
Demonstrating superior discrimination of locally prepared states using nonlocal measurements
Pryde, GJ, O'Brien, JL, White, AG and Bartlett, SD (2005). Demonstrating superior discrimination of locally prepared states using nonlocal measurements. Physical Review Letters, 94 (22) 220406, 220406. doi: 10.1103/PhysRevLett.94.220406
Demonstration of a simple entangling optical gate and its use in bell-state analysis
Langford, N. K., Weinhold, T. J., Prevedel, R., Resch, K. J., Gilchrist, A., O'Brien, J. L., Pryde, G. J. and White, A. G. (2005). Demonstration of a simple entangling optical gate and its use in bell-state analysis. Physical Review Letters, 95 (21) 210504, 210504. doi: 10.1103/PhysRevLett.95.210504
Determination of thermal and optical parameters of melanins by photopyroelectric spectroscopy
de Albuquerque, J. E., Giacomantonio, C., White, A. G. and Meredith, P. (2005). Determination of thermal and optical parameters of melanins by photopyroelectric spectroscopy. Applied Physics Letters, 87 (6) 061920, 061920. doi: 10.1063/1.2009833
High-fidelity Z-measurement error encoding of optical qubits
O'Brien, J.L., Pryde, G.J., White, A.G. and Ralph, T.C. (2005). High-fidelity Z-measurement error encoding of optical qubits. Physical Review A, 71 (6) 060303, 060303-1-060303-4. doi: 10.1103/PhysRevA.71.060303
Measurement of quantum weak values of photon polarization
Pryde, G. J., O'Brien, J. L., White, A. G., Ralph, T. C. and Wiseman, H. M. (2005). Measurement of quantum weak values of photon polarization. Physical Review Letters, 94 (22) 220405, 220405-1-220405-4. doi: 10.1103/PhysRevLett.94.220405
Pryde, G. J., O'Brien, J. L., White, A. G., Bartlett, S. D. and Ralph, T. C. (2005). Pryde et al. Reply. Physical Review Letters, 95 (4), 0489021-0489021. doi: 10.1103/PhysRevLett.95.048902
Measuring a photonic qubit without destroying it
Pryde, G.J., O'Brien, J.L., White, A.G., Bartlett, S.D. and Ralph, T.C. (2004). Measuring a photonic qubit without destroying it. Physical Review Letters, 92 (19) 193002, 190402-1-190402-4. doi: 10.1103/PhysRevLett.92.190402
Laser frequency locking by direct measurement of detuning
Ratnapala, A., Vale, C. J., White, A. G., Harvey, M. D., Heckenberg, N. R. and Rubinsztein-Dunlop, H. (2004). Laser frequency locking by direct measurement of detuning. Optics Letters, 29 (23), 2704-2706. doi: 10.1364/OL.29.002704
Measuring entangled qutrits and their use for quantum bit commitment
Langford, N. K., Dalton, R. B., Harvey, M. D., O'Brien, J. L., Pryde, G. J., Gilchrist, A., Bartlett, S. D. and White, A. G. (2004). Measuring entangled qutrits and their use for quantum bit commitment. Physical Review Letters, 93 (5) 053601, 053601. doi: 10.1103/PhysRevLett.93.053601
Quantum process tomography of a controlled-NOT gate
O'Brien, Jeremy L., Pryde, Geoff, Gilchrist, Alexei, James, Dan, Langford, Nathan, Ralph, T. C. and White, A. G. (2004). Quantum process tomography of a controlled-NOT gate. Physical Review Letters, 93 (8) 080502, 080502-1-080502-4. doi: 10.1103/PhysRevLett.93.080502
Demonstration of an All-Optical Quantum Controlled-NOT Gate
O'Brien, J. L., Pryde, G. J., White, A. G., Ralph, T. C. and Branning, D. (2003). Demonstration of an All-Optical Quantum Controlled-NOT Gate. Nature, 426 (6964), 264-267. doi: 10.1038/nature02054
Ancilla-assisted quantum process tomography
Aletepeter, Joseph B., Branning, David, Jeffrey, Evan, Wei, T. C., Kwiat, Paul G., Thew, Robert T., O'Brien, Jeremy L., Nielsen, Michael A. and White, Andrew G. (2003). Ancilla-assisted quantum process tomography. Physical Review Letters, 90 (19) 193601, 193601-1-193601-4. doi: 10.1103/PhysRevLett.90.193601
Creation of maximally entangled photon-number states using optical fiber multiports
Pryde, Geoff and White, Andrew (2003). Creation of maximally entangled photon-number states using optical fiber multiports. Physical Review A, 68 (5) 052315, 052315-1-052315-4. doi: 10.1103/PhysRevA.68.052315
Frequency Locking by Analysis of Orthogonal Modes
Harvey, M. D. and White, A. G. (2003). Frequency Locking by Analysis of Orthogonal Modes. Optics Communications, 221 (1-3), 163-171. doi: 10.1016/S0030-4018(03)01425-1
Input States for Quantum Gates
Gilchrist, A., Munro, W. J. and White, A. G. (2003). Input States for Quantum Gates. Physical Review A (Atomic, Molecular and Optical Physics), 67 (4) 040304, 040304-1-040304-4. doi: 10.1103/PhysRevA.67.040304
Quantum theory of the far-off-resonance continuous-wave Raman laser: Heisenberg-Langevin approach
Roos, P. A., Murphy, S. K., Meng, L. S., Carlsten, J. L., Ralph, T. C., White, A. G. and Brasseur, J. K. (2003). Quantum theory of the far-off-resonance continuous-wave Raman laser: Heisenberg-Langevin approach. Physical Review A, 68 (1) 013802, 013802-1-013802-12. doi: 10.1103/PhysRevA.68.013802
Entanglement creation using quantum interrogation
Gilchrist, A., White, A. G. and Munro, W. J. (2002). Entanglement creation using quantum interrogation. Physical Review A, 66 (1) 012106, 012106-1-012106-7. doi: 10.1103/PhysRevA.66.012106
Linear Optical CNOT Gate in the Coincidence Basis
Ralph, T. C., Langford, N. K., Bell, T. B. and White, A. G. (2002). Linear Optical CNOT Gate in the Coincidence Basis. Physical Review A, 65 (6) 062324, 062324-1-062324-5. doi: 10.1103/PhysRevA.65.062324
Qudit quantum-state tomography
Thew, R., Nemoto, K., White, A. G. and Munro, W.J. (2002). Qudit quantum-state tomography. Physical Review A, 66 (1) 012303, 012303-1-012303-5. doi: 10.1103/PhysRevA.66.012303
Simple scheme for efficient linear optics quantum gates
Ralph, T. C., White, A. G., Munro, W. J. and Milburn, G. J. (2002). Simple scheme for efficient linear optics quantum gates. Physical Review A, 65 (1) 012314, 012314-1-012314-6. doi: 10.1103/PhysRevA.65.012314
Efficient linear optics quantum coputation
Milburn, G. J., Ralph, T. C., White, A. G., Knill, E and Laflamme, R (2001). Efficient linear optics quantum coputation. Implementation of Quantum Computation, 1 (SUPPL. 1), 13-19.
Exploring Hilbert Space: Accurate Characterisation of Quantum Information
White, A. G., James, D. F. V., Munro, W. J. and Kwiat, P. G. (2001). Exploring Hilbert Space: Accurate Characterisation of Quantum Information. Physical Review a, 65 (1) 012301, 012301-1-012301-4. doi: 10.1103/PhysRevA.65.012301
Maximizing the Entanglement of Two Mixed Qubits
Munro, W. J., James, D. F. V., White, A. G. and Kwiat, P. G. (2001). Maximizing the Entanglement of Two Mixed Qubits. Physical Review A, 64 (3) 030302, 030302-1-030302-4. doi: 10.1103/PhysRevA.64.030302
James, D. F. V., Kwiat, P. G., Munro, W. J. and White, A. G. (2001). Measurement of qubits. Physical Review A, 64 (5) 052312, 052312. doi: 10.1103/PhysRevA.64.052312
The Bell Inequality and Entanglement: a measure of entanglement?
Munro, W. J., Nemoto, K. and White, A. G. (2001). The Bell Inequality and Entanglement: a measure of entanglement?. Journal of Modern Optics, 48 (7), 1239-1246. doi: 10.1080/095003400110034532
Transforming chaos to periodic oscillations
Kociuba, G., Heckenberg, N. R. and White, A. G. (2001). Transforming chaos to periodic oscillations. Physical Review E, 64 (5), art. no.-056220. doi: 10.1103/PhysRevE.64.056220
Experimental Verification of Decoherence-Free Subspaces
Kwiat, P. G., Berglund, A. J., Altepeter, J. B. and White, A. G. (2000). Experimental Verification of Decoherence-Free Subspaces. Science, 290 (5491), 498-501. doi: 10.1126/science.290.5491.498
Observation of Power-Law Scaling for Phase Transitions in Linear Trapped Ion Crystals
Enzer, D. G., Schauer, M. M., Gomez, J. J., Gulley, M. S., Holzscheiter, M. H., Kwiat, P. G., Lamoreaux, S. K., Peterson, C. G., Sandberg, V. D., Tupa, D., White, A. G., Hughes, R. J. and James, D. F. V. (2000). Observation of Power-Law Scaling for Phase Transitions in Linear Trapped Ion Crystals. Physical Review Letters, 85 (12), 2466-2469. doi: 10.1103/PhysRevLett.85.2466
Grover's Search Algorithm: An Optical Approach
Kwiat, P. G., Mitchell, J. R., Schwindt, P. D. D. and White, A. G. (2000). Grover's Search Algorithm: An Optical Approach. Journal of Modern Optics, 47 (2/3 (Physics of Quantum Information)), 257-266. doi: 10.1080/095003400148187
Entangled state quantum cryptography: Eavesdropping on the Ekert protocol
Naik, D. S., Peterson, C. G., White, A. G., Berglund, A. J. and Kwiat, P. G. (2000). Entangled state quantum cryptography: Eavesdropping on the Ekert protocol. Physical Review Letters, 84 (20), 4733-4736. doi: 10.1103/PhysRevLett.84.4733
Kerr Noise Reduction and Squeezing
White, Andrew G., Lam, Ping Koy, McClelland, David E, Bachor, Hans-A and Munro, William J. (2000). Kerr Noise Reduction and Squeezing. Journal of Optics B: Quantum and Semiclassical Optics, 2 (4), 553-561. doi: 10.1088/1464-4266/2/4/315
Non-maximally entangled states: production, characterisation and utilisation
White, A. G., James, D. F. V., Eberhard, P. H. and Kwiat, P. G. (1999). Non-maximally entangled states: production, characterisation and utilisation. Physical Review Letters, 83 (16), 3103-3106. doi: 10.1103/PhysRevLett.83.3103
Ultrabright source of polarization-entangled photons
Kwiat, Paul G., Waks, Edo, White, Andrew G., Appelbaum, Ian and Eberhard, Philippe H. (1999). Ultrabright source of polarization-entangled photons. Physical Review a, 60 (2), R773-R776. doi: 10.1103/PhysRevA.60.R773
High-Efficiency Quantum Interrogation Measurements via the
Kwiat, P. G., White, A. G., Mitchell, J. R., Nairz, O., Weihs, G., Weinfurter, H. and Zeilinger, A. (1999). High-Efficiency Quantum Interrogation Measurements via the. Physical Review Letters, 83 (23), 4725-4728. doi: 10.1103/PhysRevLett.83.4725
Trapped Ion Quantum Computer Research at Los Alamos
James, D. F. V., Gulley, M. S., Holzscheiter, M. H., Hughes, R. J., Kwiat, P. G., Lamoreaux, S. K., Peterson, C. G., Sandberg, V. D., Schauer, M. M., Simmons, C. M., Tupa, D., Wang, P. Z. and White, A. G. (1999). Trapped Ion Quantum Computer Research at Los Alamos. Lecture Notes in Computer Science, 1509, 426-437.
White, Andrew G., Mitchell, Jay R., Nairz, Olaf and Kwiat, Paul G. (1998). "Interaction-free" imaging. Physical Review a, 58 (1), 605-613. doi: 10.1103/PhysRevA.58.605
White, Andrew G., Mitchell, Jay R., Nairz, Olaf and Kwiat, Paul G. (1998). ‘‘Interaction-free’’ imaging. Physical Review A, 58 (1), 605-608. doi: 10.1103/PhysRevA.58.605
The Los Alamos trapped ion quantum computer experiment
Hughes, RJ, James, DFV, Gomez, JJ, Gulley, MS, Holzscheiter, MH, Kwiat, PG, Lamoreaux, SK, Peterson, CG, Sandberg, VD, Schauer, MM, Simmons, CM, Thorburn, CE, Tupa, D, Wang, PZ and White, AG (1998). The Los Alamos trapped ion quantum computer experiment. Fortschritte der Physik-Progress of Physics, 46 (4-5), 329-361. doi: 10.1002/(SICI)1521-3978(199806)46:4/5<329::AID-PROP329>3.0.CO;2-X
Classical and quantum signatures of competing chi((2)) nonlinearities
White, A. G., Lam, P. K., Taubman, M. S., Marte, M. A. M., Schiller, S., McClelland, D. E. and Bachor, H. A. (1997). Classical and quantum signatures of competing chi((2)) nonlinearities. Physical Review A, 55 (6), 4511-4515. doi: 10.1103/PhysRevA.55.4511
Classical and quantum properties of the subharmonic-pumped parametric oscillator
Schiller, Stephan, Bruckmeier, Robert and White, Andrew G. (1997). Classical and quantum properties of the subharmonic-pumped parametric oscillator. Optics Communications, 138 (1-3), 158-171. doi: 10.1016/S0030-4018(96)00793-6
White, AG, Ralph, TC and Bachor, HA (1997). Noiseless amplification in cavity-based optical systems with an internal two-photon process .2. Self-frequency-doubling laser and second-harmonic generation, self-down-converting laser - Comment. Journal of Modern Optics, 44 (3), 651-652. doi: 10.1080/09500349708232928
Experimental test of modular noise propagation theory for quantum optics
White, Andrew G., Taubman, Matthew S., Ralph, Timothy C., Lam, Ping Koy, McClelland, David E. and Bachor, Hans-A. (1996). Experimental test of modular noise propagation theory for quantum optics. Physical Review a, 54 (4), 3400-3404. doi: 10.1103/PhysRevA.54.3400
Cascaded second-order nonlinearity in an optical cavity
White, A. G., Mlynek, J. and Schiller, S. (1996). Cascaded second-order nonlinearity in an optical cavity. Europhysics Letters, 35 (6), 425-430. doi: 10.1209/epl/i1996-00131-8
Active versus passive squeezing by second-harmonic generation
White, AG, Ralph, TC and Bachor, HA (1996). Active versus passive squeezing by second-harmonic generation. Journal of the Optical Society of America B-Optical Physics, 13 (7), 1337-1346. doi: 10.1364/JOSAB.13.001337
Squeezed-Light From 2nd-Harmonic Generation - Experiment Versus Theory
Ralph, TC, Taubman, MS, White, AG, McClelland, DE and Bachor, HA (1995). Squeezed-Light From 2nd-Harmonic Generation - Experiment Versus Theory. Optics Letters, 20 (11), 1316-1318. doi: 10.1364/OL.20.001316
Retrieving Squeezing From Classically Noisy Light in 2nd-Harmonic Generation
Ralph, TC and White, AG (1995). Retrieving Squeezing From Classically Noisy Light in 2nd-Harmonic Generation. Journal of the Optical Society of America B-Optical Physics, 12 (5), 833-839. doi: 10.1364/JOSAB.12.000833
Generation of Optical-Phase Singularities by Computer-Generated Holograms
Heckenberg, NR, McDuff, R, Smith, CP and White, AG (1992). Generation of Optical-Phase Singularities by Computer-Generated Holograms. Optics Letters, 17 (3), 221-223. doi: 10.1364/OL.17.000221
Interferometric Measurements of Phase Singularities in the Output of a Visible Laser
White, AG, Smith, CP, Heckenberg, NR, Rubinszteindunlop, H, McDuff, R, Weiss, CO and Tamm, C (1991). Interferometric Measurements of Phase Singularities in the Output of a Visible Laser. Journal of Modern Optics, 38 (12), 2531-2541. doi: 10.1080/09500349114552651
Gyromagnetic Ratios of Low-Lying Rotational States in Gd-156, Gd-158, Gd-160
Stuchbery, AE, White, AG, Dracoulis, GD, Schiffer, KJ and Fabricius, B (1991). Gyromagnetic Ratios of Low-Lying Rotational States in Gd-156, Gd-158, Gd-160. Zeitschrift Fur Physik A-Hadrons and Nuclei, 338 (2), 135-138. doi: 10.1007/BF01284786
White, Andrew G. (2018). Supervisor's Foreword: Narrowband Single Photons for Light-Matter Interfaces Doctoral Thesis accepted by the University of Queensland, Brisbane, QLD, Australia. Narrowband Single Photons for Light-Matter Interfaces. (pp. VII-VIII) Cham, Switzerland: Springer.
White, Andrew G. (2017). Supervisor's foreword. Exploring quantum foundations with single photons. (pp. V-VI) Berlin, Germany: Springer Verlag.
Quantum computing using optics
Milburn, Gerard J. and White, Andrew G. (2012). Quantum computing using optics. Computational complexity: theory, techniques, and applications. (pp. 2437-2452) edited by Robert A. Meyers. New York, NY, United States: Springer New York. doi: 10.1007/978-1-4614-1800-9_150
James, Daniel F. V., Kwiat, Paul G., Munro, William J. and White, Andrew G. (2005). Measurement of qubits. Asymptotic theory of quantum statistical inference: Selected papers. (pp. 509-523) edited by Masahito Hayashi. Singapore: World Scientific.
James, Daniel F. V., Kwiat, Paul G., Munro, William J. and White, Andrew G. (2005). On the measurement of qubits. Asymptotic Theory of Quantum Statistical Inference: Selected Papers. (pp. 509-538) World Scientific Publishing Co.. doi: 10.1142/9789812563071_0035
Not commuting around Hilbert space
White, Andrew G. (2022). Not commuting around Hilbert space. Nature Physics, 19 (1), 4-5. doi: 10.1038/s41567-022-01860-0
Robust and efficient high-dimensional quantum state tomography
Rambach, Markus, Qaryan, Mahdi, Kewming, Michael, Ferrie, Christopher, White, Andrew G. and Romero, Jacquiline (2021). Robust and efficient high-dimensional quantum state tomography. Physical Review Letters, 126 (10) 100402, 100402. doi: 10.1103/physrevlett.126.100402
Increasing communication capacity via superposition of order
Goswami, K., Cao, Y., Paz-Silva, G. A., Romero, J. and White, A. G. (2020). Increasing communication capacity via superposition of order. Physical Review Research, 2 (3) 033292. doi: 10.1103/physrevresearch.2.033292
Hiding ignorance using high dimensions
Kewming, M. J., Shrapnel, S., White, A. G. and Romero, J. (2020). Hiding ignorance using high dimensions. Physical Review Letters, 124 (25) 250401, 250401. doi: 10.1103/physrevlett.124.250401
Optimal imaging of remote bodies using quantum detectors
Howard, L. A., Gillett, G. G., Pearce, M. E., Abrahao, R. A., Weinhold, T. J., Kok, P. and White, A. G. (2019). Optimal imaging of remote bodies using quantum detectors. Physical Review Letters, 123 (14) 143604, 143604. doi: 10.1103/PhysRevLett.123.143604
Howard, L. A., Weinhold, T. J., Shahandeh, F., Combes, J., Vanner, M. R., White, A. G. and Ringbauer, M. (2019). Quantum hypercube states. Physical Review Letters, 123 (2) 020402, 020402. doi: 10.1103/PhysRevLett.123.020402
Charting the Australian quantum landscape
Roberson, T. M. and White, A. G. (2019). Charting the Australian quantum landscape. Quantum Science and Technology, 4 (2) 020505, 020505. doi: 10.1088/2058-9565/ab02b4
Certification and quantification of multilevel quantum coherence
Ringbauer, Martin, Bromley, Thomas R., Cianciaruso, Marco, Lami, Ludovico, Lau, W. Y. Sarah, Adesso, Gerardo, White, Andrew G., Fedrizzi, Alessandro and Piani, Marco (2018). Certification and quantification of multilevel quantum coherence. Physical Review X, 8 (4) 041007. doi: 10.1103/PhysRevX.8.041007
Indefinite causal order in a quantum switch
Goswami, K., Giarmatzi, C., Kewming, M., Costa, F., Branciard, C., Romero, J. and White, A. G. (2018). Indefinite causal order in a quantum switch. Physical Review Letters, 121 (9) 090503, 090503. doi: 10.1103/physrevlett.121.090503
Hectometer revivals of quantum interference
Rambach, Markus, Lau, W. Y. Sarah, Laibacher, Simon, Tamma, Vincenzo, White, Andrew G. and Weinhold, Till J. (2018). Hectometer revivals of quantum interference. Physical Review Letters, 121 (9) 093603, 093603. doi: 10.1103/PhysRevLett.121.093603
Multi-time quantum correlations with no spatial analog
Ringbauer, Martin, Costa, Fabio, Goggin, Michael E., White, Andrew G. and Fedrizzi, Alessandro (2018). Multi-time quantum correlations with no spatial analog. npj Quantum Information, 4 (1) 37. doi: 10.1038/s41534-018-0086-y
Unifying framework for spatial and temporal quantum correlations
Costa, Fabio, Ringbauer, Martin, Goggin, Michael E., White, Andrew G. and Fedrizzi, Alessandro (2018). Unifying framework for spatial and temporal quantum correlations. Physical Review A, 98 (1) 012328. doi: 10.1103/PhysRevA.98.012328
Generation of mechanical interference fringes by multi-photon counting
Ringbauer, M., Weinhold, T. J., Howard, L. A., White, A. G. and Vanner, M. R. (2018). Generation of mechanical interference fringes by multi-photon counting. New Journal of Physics, 20 (5) 053042, 053042. doi: 10.1088/1367-2630/aabb8d
Challenging local realism with human choices
Abellán, C., Acín, A., Alarcón, A., Alibart, O., Andersen, C. K., Andreoli, F., Beckert, A., Beduini, F. A., Bendersky, A., Bentivegna, M., Bierhorst, P., Burchardt, D., Cabello, A., Cariñe, J., Carrasco, S., Carvacho, G., Cavalcanti, D., Chaves, R., Cortés-Vega, J., Cuevas, A., Delgado, A., De Riedmatten, H., Eichler, C., Farrera, P., Fuenzalida, J., García-Matos, M., Garthoff, R., Gasparinetti, S., Gerrits, T. ... The BIG Bell Test Collaboration (2018). Challenging local realism with human choices. Nature, 557 (7704), 212-216. doi: 10.1038/s41586-018-0085-3
High-performance semiconductor quantum-dot single-photon sources
Senellart, Pascale, Solomon, Glenn and White, Andrew (2017). High-performance semiconductor quantum-dot single-photon sources. Nature nanotechnology, 12 (11), 1026-1039. doi: 10.1038/nnano.2017.218
The Los Alamos Trapped Ion Quantum Computer Experiment
Hughes, R. J., James, D. F. V., Gomez, J. J., Gulley, M. S., Holzscheiter, M. H., Kwiat, P. G., Lamoreaux, S. K., Peterson, C. G., Sandberg, V. D., Schauer, M. M., Simmons, C. M., Thorburn, C. E., Tupa, D., Wang, P. Z. and White, A. G. (2017). The Los Alamos Trapped Ion Quantum Computer Experiment.
Sub-megahertz linewidth single photon source (vol 1, 096101, 2016)
Rambach, Markus, Nikolova, Aleksandrina, Weinhold, Till J. and White, Andrew G. (2017). Sub-megahertz linewidth single photon source (vol 1, 096101, 2016). Apl Photonics, 2 (11), 1-2. doi: 10.1063/1.5005838
A solid-state single-photon filter
De Santis, Lorenzo, Anton, Carlos, Reznychenko, Bogdan, Somaschi, Niccolo, Coppola, Guillaume, Senellart, Jean, Gomez, Carmen, Lemaitre, Aristide, Sagnes, Isabelle, White, Andrew G., Lanco, Loic, Auffeves, Alexia and Senellart, Pascale (2017). A solid-state single-photon filter. Nature Nanotechnology, 12 (7), 663-667. doi: 10.1038/nnano.2017.85
Active demultiplexing of single photons from a solid-state source
Lenzini, Francesco, Haylock, Ben, Loredo, Juan C., Abrahao, Raphael A. , Zakaria, Nor A. , Kasture, Sachin, Sagnes, Isabelle, Lemaitre, Aristide, Phan, Hoang-Phuong, Dao, Dzung Viet, Senellart, Pascale, Almeida, Marcelo P., White, Andrew G. and Lobino, Mirko (2017). Active demultiplexing of single photons from a solid-state source. Laser and Photonics Reviews, 11 (3) 1600297. doi: 10.1002/lpor.201600297
Boson sampling with single-photon Fock states from a bright solid-state source
Loredo, J. C., Broome, M. A., Hilaire, P., Gazzano, O., Sagnes, I., Lemaitre, A., Almeida, M. P., Senellart, P. and White, A. G. (2017). Boson sampling with single-photon Fock states from a bright solid-state source. Physical Review Letters, 118 (13) 130503, 130503. doi: 10.1103/PhysRevLett.118.130503
Rubinsztein-Dunlop, Halina, Forbes, Andrew, Berry, M. V., Dennis, M. R., Andrews, David L., Mansuripur, Masud, Denz, Cornelia, Alpmann, Christina, Banzer, Peter, Bauer, Thomas, Karimi, Ebrahim, Marrucci, Lorenzo, Padgett, Miles, Ritsch-Marte, Monika, Litchinitser, Natalia M., Bigelow, Nicholas P., Rosales-Guzman, C., Belmonte, A., Torres, J. P., Neely, Tyler W., Baker, Mark, Gordon, Reuven, Stilgoe, Alexander B., Romero, Jacquiline, White, Andrew G., Fickler, Robert, Willner, Alan E., Xie, Guodong, McMorran, Benjamin and Weiner, Andrew M. (2017). Roadmap on structured light. Journal of Optics, 19 (1) 013001, 013001. doi: 10.1088/2040-8978/19/1/013001
Sub-megahertz linewidth single photon source
Rambach, Markus, Nikolova, Aleksandrina, Weinhold, Till J. and White, Andrew G. (2016). Sub-megahertz linewidth single photon source. APL Photonics, 1 (9) 096101, 096101. doi: 10.1063/1.4966915
Experimental test of nonlocal causality
Ringbauer, Martin, Giarmatzi, Christina, Chaves, Rafael, Costa, Fabio, White, Andrew G. and Fedrizzi, Alessandro (2016). Experimental test of nonlocal causality. Science Advances, 2 (8) e1600162, e1600162. doi: 10.1126/sciadv.1600162
Engineering integrated photonics for heralded quantum gates
Meany, Thomas, Biggerstaff, Devon N., Broome, Matthew A., Fedrizzi, Alessandro, Delanty, Michael, Steel, M. J., Gilchrist, Alexei, Marshall, Graham D., White, Andrew G. and Withford, Michael J. (2016). Engineering integrated photonics for heralded quantum gates. Scientific Reports, 6 (25126) 25126, 1-8. doi: 10.1038/srep25126
Enhancing coherent transport in a photonic network using controllable decoherence
Biggerstaff, Devon N., Heilmann, Rene, Zecevik, Aidan A., Graefe, Markus, Broome, Matthew A., Fedrizzi, Alessandro, Nolte, Stefan, Szameit, Alexander, White, Andrew G. and Kassal, Ivan (2016). Enhancing coherent transport in a photonic network using controllable decoherence. Nature Communications, 7 (1) 11282, 11282. doi: 10.1038/ncomms11282
Scalable performance in solid-state single-photon sources
Loredo, Juan C., Zakaria, Nor A., Somaschi, Niccolo, Anton, Carlos, De Santis, Lorenzo, Giesz, Valerian, Grange, Thomas, Broome, Matthew A., Gazzano, Olivier, Coppola, Guillaume, Sagnes, Isabelle, Lemaitre, Aristide, Auffeves, Alexia, Senellart, Pascale, Almeida, Marcelo P. and White, Andrew G. (2016). Scalable performance in solid-state single-photon sources. Optica, 3 (4), 433-440. doi: 10.1364/OPTICA.3.000433
Near-optimal single-photon sources in the solid state
Somaschi, N., Giesz, V., De Santis, L., Loredo, J. C., Almeida, M. P., Hornecker, G., Portalupi, S. L., Grange, T., Anton, C., Demory, J., Gomez, C., Sagnes, I., Lanzillotti-Kimura, N. D., Lemaitre, A., Auffeves, A., White, A. G., Lanco, L. and Senellart, P. (2016). Near-optimal single-photon sources in the solid state. Nature Photonics, 10 (5), 340-345. doi: 10.1038/nphoton.2016.23
Measuring entanglement in a photonic embedding quantum simulator
Loredo, J. C., Almeida, M. P., Di Candia, R., Pedernales, J. S., Casanova, J., Solano, E. and White, A. G. (2016). Measuring entanglement in a photonic embedding quantum simulator. Physical Review Letters, 116 (7) 070503, 070503.1-070503.5. doi: 10.1103/PhysRevLett.116.070503
Demonstration of an exposed-core fiber platform for two-photon rubidium spectroscopy
Perrella, C., Griesser, H. P., Light, P. S., Kostecki, R., Stace, T. M., Ebendorff-Heidepriem, H., Monro, T. M., White, A. G. and Luiten, A. N. (2015). Demonstration of an exposed-core fiber platform for two-photon rubidium spectroscopy. Physical Review Applied, 4 (1) 014013. doi: 10.1103/PhysRevApplied.4.014013
Ralph, T. C., Sollner, I., Mahmoodian, S., White, A. G. and Lodahl, P. (2015). Photon sorting, efficient bell measurements, and a deterministic controlled- Z gate using a passive two-level nonlinearity. Physical Review Letters, 114 (17) 173603, 173603-1-173603-5. doi: 10.1103/PhysRevLett.114.173603
Characterizing quantum dynamics with initial system-environment correlations
Ringbauer, M, Wood, C.J, Modi, K, Gilchrist, A, White, A.G and Fedrizzi, A (2015). Characterizing quantum dynamics with initial system-environment correlations. Physical Review Letters, 114 (9) 090402, 090402. doi: 10.1103/PhysRevLett.114.090402
Information causality in the quantum and post-quantum regime
Ringbauer, Martin, Fedrizzi, Alessandro, Berry, Dominic W. and White, Andrew G. (2014). Information causality in the quantum and post-quantum regime. Scientific Reports, 4 (1) 6955, 6955. doi: 10.1038/srep06955
Polynomial fits and the proton radius puzzle
Kraus, E., Mesick, K. E., White, A., Gilman, R. and Strauch, S. (2014). Polynomial fits and the proton radius puzzle. Physical Review C - Nuclear Physics, 90 (4) 045206. doi: 10.1103/PhysRevC.90.045206
Experimental simulation of closed timelike curves
Ringbauer, Martin, Broome, Matthew A., Myers, Casey R., White, Andrew G. and Ralph, Timothy C. (2014). Experimental simulation of closed timelike curves. Nature Communications, 5 (1) 4145, 4145. doi: 10.1038/ncomms5145
Entanglement-free certification of entangling gates
Almeida, M. P., Gu, Mile, Fedrizzi, Alessandro, Broome, Matthew A., Ralph, Timothy C. and White, Andrew G. (2014). Entanglement-free certification of entangling gates. Physical Review A, 89 (4) 042323, 042323.1-042323.5. doi: 10.1103/PhysRevA.89.042323
Observation of entanglement-dependent two-particle holonomic phase
Loredo, J. C., Broome, M. A., Smith, D. H. and White, A. G. (2014). Observation of entanglement-dependent two-particle holonomic phase. Physical Review Letters, 112 (14) 143603, 143603.1-143603.5. doi: 10.1103/PhysRevLett.112.143603
Experimental joint quantum measurements with minimum uncertainty
Ringbauer, Martin, Biggerstaff, Devon N., Broome, Matthew A., Fedrizzi, Alessandro, Branciard, Cyril and White, Andrew G. (2014). Experimental joint quantum measurements with minimum uncertainty. Physical Review Letters, 112 (2) 020401, 020401. doi: 10.1103/PhysRevLett.112.020401
Experimental distribution of entanglement with separable carriers
Fedrizzi A., Zuppardo M., Gillett G.G., Broome M.A., Almeida M.P., Paternostro M., White A.G. and Paterek T. (2013). Experimental distribution of entanglement with separable carriers. Physical Review Letters, 111 (23) 230504, 230504.1-230504.5. doi: 10.1103/PhysRevLett.111.230504
High-efficiency cross-phase modulation in a gas-filled waveguide
Perrella, C., Light, P. S., Anstie, J. D., Benabid, F., Stace, T. M., White, A. G. and Luiten, A. N. (2013). High-efficiency cross-phase modulation in a gas-filled waveguide. Physical Review A: Atomic, Molecular and Optical Physics, 88 (1) 013819, 013819-1-013819-5. doi: 10.1103/PhysRevA.88.013819
Entangling quantum-logic gate operated with an ultrabright semiconductor single-photon source
Gazzano, O., Almeida, M. P., Nowak, A. K., Portalupi, S. L., Lemaître, A., Sagnes, I., White, A. G. and Senellart, P. (2013). Entangling quantum-logic gate operated with an ultrabright semiconductor single-photon source. Physical Review Letters, 110 (25) 250501, 250501.1-250501.5. doi: 10.1103/PhysRevLett.110.250501
Direct characterization of linear-optical networks
Rahimi-Keshari, Saleh, Broome, Matthew A., Fickler, Robert, Fedrizzi, Alessandro, Ralph, Timothy C. and White, Andrew G. (2013). Direct characterization of linear-optical networks. Optics Express, 21 (11), 13450-13458. doi: 10.1364/OE.21.013450
Photonic boson sampling in a tunable circuit
Broome, Matthew A., Fedrizzi, Alessandro, Rahimi-Keshari, Saleh, Dove, Justin, Aaronson, Scott, Ralph, Timothy C. and White, Andrew G. (2013). Photonic boson sampling in a tunable circuit. Science, 339 (6121), 794-798. doi: 10.1126/science.1231440
Observation of topologically protected bound states in photonic quantum walks
Kitagawa, Takuya, Broome, Matthew A., Fedrizzi, Alessandro, Rudner, Mark S., Berg, Erez, Kassal, Ivan, Aspuru-Guzik, Alan, Demler, Eugene and White, Andrew G. (2012). Observation of topologically protected bound states in photonic quantum walks. Nature Communications, 3 (1) 882. doi: 10.1038/ncomms1872
Conclusive quantum steering with superconducting transition-edge sensors
Smith, Devin H., Gillett, Geoff, de Almeida, Marcelo P., Branciard, Cyril, Fedrizzi, Alessandro, Weinhold, Till J., Lita, Adriana, Calkins, Brice, Gerrits, Thomas, Wiseman, Howard M., Nam, Sae Woo and White, Andrew G. (2012). Conclusive quantum steering with superconducting transition-edge sensors. Nature Communications, 3 (1) 625, 625.1-625.6. doi: 10.1038/ncomms1628
Reducing multi-photon rates in pulsed down-conversion by temporal multiplexing
Broome, M. A., Almeida, M. P., Fedrizzi, A. and White, A. G. (2011). Reducing multi-photon rates in pulsed down-conversion by temporal multiplexing. Optics Express, 19 (23), 22698-22708. doi: 10.1364/OE.19.022698
Two-photon quantum walks in an elliptical direct-write waveguide array
Owens, J. O., Broome, M. A., Biggerstaff, D. N., Goggin, M. E., Fedrizzi, A., Linjordet, T., Ams, M., Marshall, G. D., Twamley, J., Withford, M. J. and White, A. G. (2011). Two-photon quantum walks in an elliptical direct-write waveguide array. New Journal of Physics, 13 (7) 075003, 1-13. doi: 10.1088/1367-2630/13/7/075003
Experimental information complementarity of two-qubit states
Fedrizzi, A., Skerlak, B., Paterek, T., de Almeida, M. P. and White, A. G. (2011). Experimental information complementarity of two-qubit states. New Journal of Physics, 13 (5) 053038, Article number 053038. doi: 10.1088/1367-2630/13/5/053038
Hardy's paradox and violation of a state-independent bell inequality in time
Fedrizzi, Alessandro, Almeida, Marcelo P., Broome, Matthew A., White, Andrew G. and Barbieri, Marco (2011). Hardy's paradox and violation of a state-independent bell inequality in time. Physical Review Letters, 106 (20) 200402, Article number 100401. doi: 10.1103/PhysRevLett.106.200402
Efficient measurement of quantum dynamics via compressive sensing
Shabani, A., Kosut, R.L., Mohseni, M., Rabitz, H., Broome, M.A., Almeida, M.P., Fedrizzi, A. and White, A.G. (2011). Efficient measurement of quantum dynamics via compressive sensing. Physical Review Letters, 106 (10) 100401, Article number 100401. doi: 10.1103/PhysRevLett.106.100401
Violation of the Leggett-Garg inequality with weak measurements of photons
Goggin, M. E., Almeida, M. P., Barbieri, M., Lanyon, B. P., O'Brien, J. L., White, A. G. and Pryde, G. J. (2011). Violation of the Leggett-Garg inequality with weak measurements of photons. Proceedings of the National Academy of Sciences of USA, 108 (4), 1256-1261. doi: 10.1073/pnas.1005774108
Engineered optical nonlinearity for a quantum light source
Branczyk, Agata M., Fedrizzi, Alessandro, Stace, Thomas M., Ralph, Tim C. and White, Andrew G. (2011). Engineered optical nonlinearity for a quantum light source. Optics Express, 19 (1), 55-65. doi: 10.1364/OE.19.000055
Jennewein, Thomas, Barbieri, Marco and White, Andrew G. (2011). Single-photon device requirements for operating linear optics quantum computing outside the post-selection basis. Journal of Modern Optics, 58 (3-4), 1-12. doi: 10.1080/09500340.2010.546894
Matchgate quantum computing and non-local process analysis
Ramelow, S., Fedrizzi, A., Steinberg, A. M. and White, A. G. (2010). Matchgate quantum computing and non-local process analysis. New Journal of Physics, 12 (8) 083027, 083027-1-083027-11. doi: 10.1088/1367-2630/12/8/083027
Discrete single-photon quantum walks with tunable decoherence
Broome, M. A., Fedrizzi, A., Lanyon, B. P., Kassal, I., Aspuru-Guzik, A. and White, A. G. (2010). Discrete single-photon quantum walks with tunable decoherence. Physical Review Letters, 104 (15) 153602, 153602-1-153602-4. doi: 10.1103/PhysRevLett.104.153602
Experimental feedback control of quantum systems using weak measurements
Gillett, G. G., Dalton, R. B., Lanyon, B. P., Almeida, M. P., Barbieri, M., Pryde, G. J., O'Brien, J. L., Resch, K. J., Bartlett, S. D. and White, A. G. (2010). Experimental feedback control of quantum systems using weak measurements. Physical Review Letters, 104 (8) 080503, 080503-1-080503-4. doi: 10.1103/PhysRevLett.104.080503
Towards quantum chemistry on a quantum computer
Lanyon, B. P., Whitfield, J. D., Gillett, G. G., Goggin, M. E., Almeida, M. P., Kassal, I., Biamonte, J. D., Mohseni, M., Powell, B. J., Barbieri, M., Aspuru-Guzik, A. and White, A. G. (2010). Towards quantum chemistry on a quantum computer. Nature Chemistry, 2 (2), 106-111. doi: 10.1038/NCHEM.483
Complementarity in variable strength quantum non-demolition measurements
Barbieri, M., Goggin, M. E., Almeida, M, P., Lanyon, B, P. and White, A. G. (2009). Complementarity in variable strength quantum non-demolition measurements. New Journal of Physics, 11 (x) 093012, x-x. doi: 10.1088/1367-2630/11/9/093012
Parametric down conversion and optical quantum gates:Two's company, four's a crowd
Barbieri, M., Weinhold, T. J., Lanyon, B. P., Gilchrist, A., Resch, K. J., Almeida, M. P. and White, A. G. (2009). Parametric down conversion and optical quantum gates:Two's company, four's a crowd. Journal of Modern Optics, 56 (2-3), 209-214. doi: 10.1080/09500340802337374
Simplifying quantum logic using higher-dimensional Hilbert spaces
Lanyon, Benjamin P., Barbieri, Marco, Almeida, Marcelo P., Jennewein, Thomas, Ralph, Timothy C., Resch, Kevin J., Pryde, Geoff J., O'Brien, Jeremy L., Gilchrist, Alexei and White, Andrew G. (2009). Simplifying quantum logic using higher-dimensional Hilbert spaces. Nature Physics, 5 (2), 134-140. doi: 10.1038/NPHYS1150
Experimental Quantum Computing without Entanglement
Lanyon, B. P., Barbieri, M., Almeida, M. P. and White, A. G. (2008). Experimental Quantum Computing without Entanglement. Physical Review Letters, 101 (20) 200501, 200501-1-200501-4. doi: 10.1103/PhysRevLett.101.200501
The secret world of shrimps : Polarisation vision at its best
Kleinlogel, Sonja and White, Andrew G. (2008). The secret world of shrimps : Polarisation vision at its best. PLoS One, 3 (5) e2190, e2190. doi: 10.1371/journal.pone.0002190
Manipulating biphotonic qutrits
Lanyon, B. P., Weinhold, T. J., Langford, N. K., O'Brien, J. L., Resch, K. J., Gilchrist, A. and White, A. G. (2008). Manipulating biphotonic qutrits. Physical Review Letters, 100 (6) 060504, 060504.1-060504.4. doi: 10.1103/PhysRevLett.100.060504
Experimental Demonstration of a Compiled Version of Shor's Algorithm with Quantum Entanglement
Lanyon, B. P., Weinhold, T. J., Langford, N. K., Barbieri, M., James, D. F. V., Gilchrist, A. and White, A. G. (2007). Experimental Demonstration of a Compiled Version of Shor's Algorithm with Quantum Entanglement. Physical Review Letters, 99 (25) 250505, 250505-1-250505-4. doi: 10.1103/PhysRevLett.99.250505
Resch, K. J., Pregnell, K. L., Prevedel, R., Gilchrist, A., Pryde, G. J., O'Brien, J. L. and White, A. G. (2007). Publisher’s note: time-reversal and super-resolving phase measurements [Phys. Rev. Lett. 98, 223601 (2007)]. Physical Review Letters, 99 (6) 069902. doi: 10.1103/PhysRevLett.99.069902
Time-reversal and super-resolving phase measurements
Resch, K. J., Pregnell, K. L., Prevedel, R., Gilchrist, A., Pryde, G. J., O'Brien, J. L. and White, A. G. (2007). Time-reversal and super-resolving phase measurements. Physical Review Letters, 98 (22) 223601, 223601.1-223601.4. doi: 10.1103/PhysRevLett.98.223601
Entanglement generation by Fock-state filtration
Resch, K. J., O'Brien, J. L., Weinhold, T.J., Sanaka, K, Lanyon, B., Langford, N. K. and White, A. G. (2007). Entanglement generation by Fock-state filtration. Physical Review Letters, 98 (20) 203602, 203602-1-203602-4. doi: 10.1103/PhysRevLett.98.203602
White, A. G., Gilchrist, A., Pryde, G. J., O'Brien, J. L., Bremner, M. J. and Langford, N.K. (2007). Measuring two-qubit gates. Optical Society of America. Journal B: Optical Physics, 24 (2), 172-183. doi: 10.1364/JOSAB.24.000172
Quantum information: Source of triggered entangled photon pairs?
Gilchrist, A., Resch, K. J. and White, A. G. (2007). Quantum information: Source of triggered entangled photon pairs?. Nature, 445 (7124), E4-E5. doi: 10.1038/nature05546
Study of optical properties of electropolymerized melanin films by photopyroelectric spectroscopy
de Albuquerque, J. E., Giacomantonio, C., White, A. G. and Meredith, P. (2006). Study of optical properties of electropolymerized melanin films by photopyroelectric spectroscopy. European Biophysics Journal, 35 (3), 190-195. doi: 10.1007/s00249-005-0020-z
Pryde, G. J., O'Brien, J. L., White, A. G., Ralph, T. C. and Wiseman, H. M. (2005). Publisher’s Note: Measurement of Quantum Weak Values of Photon Polarization [Phys. Rev. Lett. 94, 220405 (2005)]. Physical Review Letters, 94 (23) 239904. doi: 10.1103/PhysRevLett.94.239904
Demonstrating superior discrimination of locally prepared states using nonlocal measurements
Pryde, GJ, O'Brien, JL, White, AG and Bartlett, SD (2005). Demonstrating superior discrimination of locally prepared states using nonlocal measurements. Physical Review Letters, 94 (22) 220406, 220406. doi: 10.1103/PhysRevLett.94.220406
Demonstration of a simple entangling optical gate and its use in bell-state analysis
Langford, N. K., Weinhold, T. J., Prevedel, R., Resch, K. J., Gilchrist, A., O'Brien, J. L., Pryde, G. J. and White, A. G. (2005). Demonstration of a simple entangling optical gate and its use in bell-state analysis. Physical Review Letters, 95 (21) 210504, 210504. doi: 10.1103/PhysRevLett.95.210504
Determination of thermal and optical parameters of melanins by photopyroelectric spectroscopy
de Albuquerque, J. E., Giacomantonio, C., White, A. G. and Meredith, P. (2005). Determination of thermal and optical parameters of melanins by photopyroelectric spectroscopy. Applied Physics Letters, 87 (6) 061920, 061920. doi: 10.1063/1.2009833
High-fidelity Z-measurement error encoding of optical qubits
O'Brien, J.L., Pryde, G.J., White, A.G. and Ralph, T.C. (2005). High-fidelity Z-measurement error encoding of optical qubits. Physical Review A, 71 (6) 060303, 060303-1-060303-4. doi: 10.1103/PhysRevA.71.060303
Measurement of quantum weak values of photon polarization
Pryde, G. J., O'Brien, J. L., White, A. G., Ralph, T. C. and Wiseman, H. M. (2005). Measurement of quantum weak values of photon polarization. Physical Review Letters, 94 (22) 220405, 220405-1-220405-4. doi: 10.1103/PhysRevLett.94.220405
Pryde, G. J., O'Brien, J. L., White, A. G., Bartlett, S. D. and Ralph, T. C. (2005). Pryde et al. Reply. Physical Review Letters, 95 (4), 0489021-0489021. doi: 10.1103/PhysRevLett.95.048902
Measuring a photonic qubit without destroying it
Pryde, G.J., O'Brien, J.L., White, A.G., Bartlett, S.D. and Ralph, T.C. (2004). Measuring a photonic qubit without destroying it. Physical Review Letters, 92 (19) 193002, 190402-1-190402-4. doi: 10.1103/PhysRevLett.92.190402
Laser frequency locking by direct measurement of detuning
Ratnapala, A., Vale, C. J., White, A. G., Harvey, M. D., Heckenberg, N. R. and Rubinsztein-Dunlop, H. (2004). Laser frequency locking by direct measurement of detuning. Optics Letters, 29 (23), 2704-2706. doi: 10.1364/OL.29.002704
Measuring entangled qutrits and their use for quantum bit commitment
Langford, N. K., Dalton, R. B., Harvey, M. D., O'Brien, J. L., Pryde, G. J., Gilchrist, A., Bartlett, S. D. and White, A. G. (2004). Measuring entangled qutrits and their use for quantum bit commitment. Physical Review Letters, 93 (5) 053601, 053601. doi: 10.1103/PhysRevLett.93.053601
Quantum process tomography of a controlled-NOT gate
O'Brien, Jeremy L., Pryde, Geoff, Gilchrist, Alexei, James, Dan, Langford, Nathan, Ralph, T. C. and White, A. G. (2004). Quantum process tomography of a controlled-NOT gate. Physical Review Letters, 93 (8) 080502, 080502-1-080502-4. doi: 10.1103/PhysRevLett.93.080502
Demonstration of an All-Optical Quantum Controlled-NOT Gate
O'Brien, J. L., Pryde, G. J., White, A. G., Ralph, T. C. and Branning, D. (2003). Demonstration of an All-Optical Quantum Controlled-NOT Gate. Nature, 426 (6964), 264-267. doi: 10.1038/nature02054
Ancilla-assisted quantum process tomography
Aletepeter, Joseph B., Branning, David, Jeffrey, Evan, Wei, T. C., Kwiat, Paul G., Thew, Robert T., O'Brien, Jeremy L., Nielsen, Michael A. and White, Andrew G. (2003). Ancilla-assisted quantum process tomography. Physical Review Letters, 90 (19) 193601, 193601-1-193601-4. doi: 10.1103/PhysRevLett.90.193601
Creation of maximally entangled photon-number states using optical fiber multiports
Pryde, Geoff and White, Andrew (2003). Creation of maximally entangled photon-number states using optical fiber multiports. Physical Review A, 68 (5) 052315, 052315-1-052315-4. doi: 10.1103/PhysRevA.68.052315
Creation of maximally entangled photon-number states using optical fiber multiports
Pryde, G. J. and White, A. G. (2003). Creation of maximally entangled photon-number states using optical fiber multiports. Physical Review A - Atomic, Molecular, and Optical Physics, 68 (5). doi: 10.1103/PhysRevA.68.052315
Frequency Locking by Analysis of Orthogonal Modes
Harvey, M. D. and White, A. G. (2003). Frequency Locking by Analysis of Orthogonal Modes. Optics Communications, 221 (1-3), 163-171. doi: 10.1016/S0030-4018(03)01425-1
Input States for Quantum Gates
Gilchrist, A., Munro, W. J. and White, A. G. (2003). Input States for Quantum Gates. Physical Review A (Atomic, Molecular and Optical Physics), 67 (4) 040304, 040304-1-040304-4. doi: 10.1103/PhysRevA.67.040304
Quantum theory of the far-off-resonance continuous-wave Raman laser: Heisenberg-Langevin approach
Roos, P. A., Murphy, S. K., Meng, L. S., Carlsten, J. L., Ralph, T. C., White, A. G. and Brasseur, J. K. (2003). Quantum theory of the far-off-resonance continuous-wave Raman laser: Heisenberg-Langevin approach. Physical Review A, 68 (1) 013802, 013802-1-013802-12. doi: 10.1103/PhysRevA.68.013802
Quantum theory of the far-off-resonance continuous-wave Raman laser: Heisenberg-Langevin approach
Roos, P. A., Murphy, S. K., Meng, L. S., Carlsten, J. L., Ralph, T. C., White, A. G. and Brasseur, J. K. (2003). Quantum theory of the far-off-resonance continuous-wave Raman laser: Heisenberg-Langevin approach. Physical Review A - Atomic, Molecular, and Optical Physics, 68 (1). doi: 10.1103/PhysRevA.68.013802
Entanglement creation using quantum interrogation
Gilchrist, A., White, A. G. and Munro, W. J. (2002). Entanglement creation using quantum interrogation. Physical Review A - Atomic, Molecular, and Optical Physics, 66 (1) doi: 10.1103/PhysRevA.66.012106
Entanglement creation using quantum interrogation
Gilchrist, A., White, A. G. and Munro, W. J. (2002). Entanglement creation using quantum interrogation. Physical Review A, 66 (1) 012106, 012106-1-012106-7. doi: 10.1103/PhysRevA.66.012106
Linear Optical CNOT Gate in the Coincidence Basis
Ralph, T. C., Langford, N. K., Bell, T. B. and White, A. G. (2002). Linear Optical CNOT Gate in the Coincidence Basis. Physical Review A, 65 (6) 062324, 062324-1-062324-5. doi: 10.1103/PhysRevA.65.062324
Linear optical controlled-NOT gate in the coincidence basis
Ralph, T. C., Langford, N. K., Bell, T. B. and White, A. G. (2002). Linear optical controlled-NOT gate in the coincidence basis. Physical Review A - Atomic, Molecular, and Optical Physics, 65 (6). doi: 10.1103/PhysRevA.65.062324
Qudit quantum-state tomography
Thew, R., Nemoto, K., White, A. G. and Munro, W.J. (2002). Qudit quantum-state tomography. Physical Review A, 66 (1) 012303, 012303-1-012303-5. doi: 10.1103/PhysRevA.66.012303
Qudit quantum-state tomography
Thew, R. T., Nemoto, K., White, A. G. and Munro, W. J. (2002). Qudit quantum-state tomography. Physical Review A - Atomic, Molecular, and Optical Physics, 66 (1). doi: 10.1103/PhysRevA.66.012303
Simple scheme for efficient linear optics quantum gates
Ralph, T. C., White, A. G., Munro, W. J. and Milburn, G. J. (2002). Simple scheme for efficient linear optics quantum gates. Physical Review A, 65 (1) 012314, 012314-1-012314-6. doi: 10.1103/PhysRevA.65.012314
James, Daniel F. V., Kwiat, Paul G., Munro, William J. and White, Andrew G. (2001). Measurement of qubits. Physical Review A. Atomic, Molecular, and Optical Physics, 64 (5) 052312, 523121-5231215.
Tomography and its role in Quantum Computation
Munro, W. J., James, D. F.V., White, A. G. and Kwait, P. G. (2001). Tomography and its role in Quantum Computation. HP Laboratories Technical Report (53)
Efficient linear optics quantum coputation
Milburn, G. J., Ralph, T. C., White, A. G., Knill, E and Laflamme, R (2001). Efficient linear optics quantum coputation. Implementation of Quantum Computation, 1 (SUPPL. 1), 13-19.
Exploring Hilbert Space: Accurate Characterisation of Quantum Information
White, A. G., James, D. F. V., Munro, W. J. and Kwiat, P. G. (2001). Exploring Hilbert Space: Accurate Characterisation of Quantum Information. Physical Review a, 65 (1) 012301, 012301-1-012301-4. doi: 10.1103/PhysRevA.65.012301
Maximizing the Entanglement of Two Mixed Qubits
Munro, W. J., James, D. F. V., White, A. G. and Kwiat, P. G. (2001). Maximizing the Entanglement of Two Mixed Qubits. Physical Review A, 64 (3) 030302, 030302-1-030302-4. doi: 10.1103/PhysRevA.64.030302
James, D. F. V., Kwiat, P. G., Munro, W. J. and White, A. G. (2001). Measurement of qubits. Physical Review A, 64 (5) 052312, 052312. doi: 10.1103/PhysRevA.64.052312
The Bell Inequality and Entanglement: a measure of entanglement?
Munro, W. J., Nemoto, K. and White, A. G. (2001). The Bell Inequality and Entanglement: a measure of entanglement?. Journal of Modern Optics, 48 (7), 1239-1246. doi: 10.1080/095003400110034532
Transforming chaos to periodic oscillations
Kociuba, G., Heckenberg, N. R. and White, A. G. (2001). Transforming chaos to periodic oscillations. Physical Review E, 64 (5), art. no.-056220. doi: 10.1103/PhysRevE.64.056220
Entangled-photon quantum cryptography
Kwiat, Paul G., White, Andrew G., Peterson, C. Glen, Naik, Devang S. and Berglund, Andrew J. (2000). Entangled-photon quantum cryptography. Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series
Experimental Verification of Decoherence-Free Subspaces
Kwiat, P. G., Berglund, A. J., Altepeter, J. B. and White, A. G. (2000). Experimental Verification of Decoherence-Free Subspaces. Science, 290 (5491), 498-501. doi: 10.1126/science.290.5491.498
Observation of Power-Law Scaling for Phase Transitions in Linear Trapped Ion Crystals
Enzer, D. G., Schauer, M. M., Gomez, J. J., Gulley, M. S., Holzscheiter, M. H., Kwiat, P. G., Lamoreaux, S. K., Peterson, C. G., Sandberg, V. D., Tupa, D., White, A. G., Hughes, R. J. and James, D. F. V. (2000). Observation of Power-Law Scaling for Phase Transitions in Linear Trapped Ion Crystals. Physical Review Letters, 85 (12), 2466-2469. doi: 10.1103/PhysRevLett.85.2466
Grover's Search Algorithm: An Optical Approach
Kwiat, P. G., Mitchell, J. R., Schwindt, P. D. D. and White, A. G. (2000). Grover's Search Algorithm: An Optical Approach. Journal of Modern Optics, 47 (2/3 (Physics of Quantum Information)), 257-266. doi: 10.1080/095003400148187
Entangled state quantum cryptography: Eavesdropping on the Ekert protocol
Naik, D. S., Peterson, C. G., White, A. G., Berglund, A. J. and Kwiat, P. G. (2000). Entangled state quantum cryptography: Eavesdropping on the Ekert protocol. Physical Review Letters, 84 (20), 4733-4736. doi: 10.1103/PhysRevLett.84.4733
Kerr Noise Reduction and Squeezing
White, Andrew G., Lam, Ping Koy, McClelland, David E, Bachor, Hans-A and Munro, William J. (2000). Kerr Noise Reduction and Squeezing. Journal of Optics B: Quantum and Semiclassical Optics, 2 (4), 553-561. doi: 10.1088/1464-4266/2/4/315
Non-maximally entangled states: production, characterisation and utilisation
White, A. G., James, D. F. V., Eberhard, P. H. and Kwiat, P. G. (1999). Non-maximally entangled states: production, characterisation and utilisation. Physical Review Letters, 83 (16), 3103-3106. doi: 10.1103/PhysRevLett.83.3103
Ultrabright source of polarization-entangled photons
Kwiat, Paul G., Waks, Edo, White, Andrew G., Appelbaum, Ian and Eberhard, Philippe H. (1999). Ultrabright source of polarization-entangled photons. Physical Review a, 60 (2), R773-R776. doi: 10.1103/PhysRevA.60.R773
High-Efficiency Quantum Interrogation Measurements via the
Kwiat, P. G., White, A. G., Mitchell, J. R., Nairz, O., Weihs, G., Weinfurter, H. and Zeilinger, A. (1999). High-Efficiency Quantum Interrogation Measurements via the. Physical Review Letters, 83 (23), 4725-4728. doi: 10.1103/PhysRevLett.83.4725
Trapped Ion Quantum Computer Research at Los Alamos
James, D. F. V., Gulley, M. S., Holzscheiter, M. H., Hughes, R. J., Kwiat, P. G., Lamoreaux, S. K., Peterson, C. G., Sandberg, V. D., Schauer, M. M., Simmons, C. M., Tupa, D., Wang, P. Z. and White, A. G. (1999). Trapped Ion Quantum Computer Research at Los Alamos. Lecture Notes in Computer Science, 1509, 426-437.
White, Andrew G., Mitchell, Jay R., Nairz, Olaf and Kwiat, Paul G. (1998). "Interaction-free" imaging. Physical Review a, 58 (1), 605-613. doi: 10.1103/PhysRevA.58.605
White, Andrew G., Mitchell, Jay R., Nairz, Olaf and Kwiat, Paul G. (1998). ‘‘Interaction-free’’ imaging. Physical Review A, 58 (1), 605-608. doi: 10.1103/PhysRevA.58.605
The Los Alamos trapped ion quantum computer experiment
Hughes, RJ, James, DFV, Gomez, JJ, Gulley, MS, Holzscheiter, MH, Kwiat, PG, Lamoreaux, SK, Peterson, CG, Sandberg, VD, Schauer, MM, Simmons, CM, Thorburn, CE, Tupa, D, Wang, PZ and White, AG (1998). The Los Alamos trapped ion quantum computer experiment. Fortschritte der Physik-Progress of Physics, 46 (4-5), 329-361. doi: 10.1002/(SICI)1521-3978(199806)46:4/5<329::AID-PROP329>3.0.CO;2-X
Classical and quantum signatures of competing chi((2)) nonlinearities
White, A. G., Lam, P. K., Taubman, M. S., Marte, M. A. M., Schiller, S., McClelland, D. E. and Bachor, H. A. (1997). Classical and quantum signatures of competing chi((2)) nonlinearities. Physical Review A, 55 (6), 4511-4515. doi: 10.1103/PhysRevA.55.4511
Classical and quantum properties of the subharmonic-pumped parametric oscillator
Schiller, Stephan, Bruckmeier, Robert and White, Andrew G. (1997). Classical and quantum properties of the subharmonic-pumped parametric oscillator. Optics Communications, 138 (1-3), 158-171. doi: 10.1016/S0030-4018(96)00793-6
White, AG, Ralph, TC and Bachor, HA (1997). Noiseless amplification in cavity-based optical systems with an internal two-photon process .2. Self-frequency-doubling laser and second-harmonic generation, self-down-converting laser - Comment. Journal of Modern Optics, 44 (3), 651-652. doi: 10.1080/09500349708232928
Experimental test of modular noise propagation theory for quantum optics
White, Andrew G., Taubman, Matthew S., Ralph, Timothy C., Lam, Ping Koy, McClelland, David E. and Bachor, Hans-A. (1996). Experimental test of modular noise propagation theory for quantum optics. Physical Review a, 54 (4), 3400-3404. doi: 10.1103/PhysRevA.54.3400
Cascaded second-order nonlinearity in an optical cavity
White, A. G., Mlynek, J. and Schiller, S. (1996). Cascaded second-order nonlinearity in an optical cavity. Europhysics Letters, 35 (6), 425-430. doi: 10.1209/epl/i1996-00131-8
Active versus passive squeezing by second-harmonic generation
White, AG, Ralph, TC and Bachor, HA (1996). Active versus passive squeezing by second-harmonic generation. Journal of the Optical Society of America B-Optical Physics, 13 (7), 1337-1346. doi: 10.1364/JOSAB.13.001337
Squeezed-Light From 2nd-Harmonic Generation - Experiment Versus Theory
Ralph, TC, Taubman, MS, White, AG, McClelland, DE and Bachor, HA (1995). Squeezed-Light From 2nd-Harmonic Generation - Experiment Versus Theory. Optics Letters, 20 (11), 1316-1318. doi: 10.1364/OL.20.001316
Retrieving Squeezing From Classically Noisy Light in 2nd-Harmonic Generation
Ralph, TC and White, AG (1995). Retrieving Squeezing From Classically Noisy Light in 2nd-Harmonic Generation. Journal of the Optical Society of America B-Optical Physics, 12 (5), 833-839. doi: 10.1364/JOSAB.12.000833
Generation of Optical-Phase Singularities by Computer-Generated Holograms
Heckenberg, NR, McDuff, R, Smith, CP and White, AG (1992). Generation of Optical-Phase Singularities by Computer-Generated Holograms. Optics Letters, 17 (3), 221-223. doi: 10.1364/OL.17.000221
Interferometric Measurements of Phase Singularities in the Output of a Visible Laser
White, AG, Smith, CP, Heckenberg, NR, Rubinszteindunlop, H, McDuff, R, Weiss, CO and Tamm, C (1991). Interferometric Measurements of Phase Singularities in the Output of a Visible Laser. Journal of Modern Optics, 38 (12), 2531-2541. doi: 10.1080/09500349114552651
Gyromagnetic Ratios of Low-Lying Rotational States in Gd-156, Gd-158, Gd-160
Stuchbery, AE, White, AG, Dracoulis, GD, Schiffer, KJ and Fabricius, B (1991). Gyromagnetic Ratios of Low-Lying Rotational States in Gd-156, Gd-158, Gd-160. Zeitschrift Fur Physik A-Hadrons and Nuclei, 338 (2), 135-138. doi: 10.1007/BF01284786
Educating decision makers on resource allocations for quantum technologies
Manfield, Russell, Harvey, Michael and White, Andrew (2023). Educating decision makers on resource allocations for quantum technologies. Seventeenth Conference on Education and Training in Optics and Photonics: ETOP 2023, Cocoa Beach, FL, United States, 15-18 May 2023. Bellingham, WA, United States: SPIE. doi: 10.1117/12.2668765
Robust and efficient high-dimensional quantum state tomography
Rambach, Markus, Qaryan, Mahdi, Kewming, Michael, Ferrie, Christopher, White, Andrew G. and Romero, Jacquiline (2021). Robust and efficient high-dimensional quantum state tomography. Conference on Lasers and Electro-Optics Europe / European Quantum Electronics Conference (CLEO/Europe-EQEC), Munich, Germany, 21-25 June 2021. New York, NY, United States: Institute of Electrical and Electronics Engineers. doi: 10.1109/CLEO/Europe-EQEC52157.2021.9541925
Optimal imaging of remote bodies using quantum detectors
Howard, L. A., Gillett, G. G., Pearce, M. E., Abrahao, R. A., Weinhold, T. J., Kok, P. and White, A. G. (2020). Optimal imaging of remote bodies using quantum detectors. Washington, D.C.: Optica Publishing Group (formerly OSA). doi: 10.1364/FIO.2020.FM4A.6
Communicating via ignorance & imaging via counting
White, A. G. (2019). Communicating via ignorance & imaging via counting. Quantum Information and Measurement, Rome, Italy, 4–6 April 2019. Washington, DC, United States: OSA - The Optical Society.
Hectometer revivals of quantum interference
Rambach, M., Lau, W. Y. S., Laibacher, S., Tamma, V., White, A. G. and Weinhold, T. J. (2019). Hectometer revivals of quantum interference. 2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO® /Europe-EQEC), Munich, Germany, 23-27 June 2019. Piscataway, NJ USA: Institute of Electrical and Electronics Engineers. doi: 10.1109/CLEOE-EQEC.2019.8871498
Hypercube states for sub-planck sensing
Weinhold, T. J., Howard, L. A., Combes, J., Shahandeh, F., Vanner, M. R., Ringbauer, M. and White, A. G. (2019). Hypercube states for sub-planck sensing. Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), Munich, Germany, 23-27 June 2019. Piscataway, NJ, United States: Institute of Electrical and Electronics Engineers. doi: 10.1109/CLEOE-EQEC.2019.8871669
Kewming, Michael J., Shrapnel, Sally, White, Andrew G. and Romero, Jacquiline (2019). Ignorance of the whole does not imply ignorance of the parts: qudit random access codes in spatial modes of light. Quantum Information and Measurement, QIM 2019, Rome, Italy, 4 - 6 April 2019. Washington, DC, United States: The Optical Society. doi: 10.1364/QIM.2019.F5A.78
Revealing the number of single photons in real time
Morais, Leonardo Assis, de Almeida, Marcelo Pereira, Gillett, Geoff and White, Andrew G. (2019). Revealing the number of single photons in real time. Frontiers in Optics 2019, Washington, DC, United States, 15–19 September 2019. Washington, DC, United States: OSA - The Optical Society. doi: 10.1364/FIO.2019.JTu4A.42
Towards storage of sub-megahertz single photons in gradient echo memory
Lau, W. Y. Sarah, Leung, Anthony C., Paul, Karun V., Tranter, Aaron D., Campbell, Geoff T., Weinhold, Till J., Lam, Ping Koy, White, Andrew G. and Buchler, Ben C. (2019). Towards storage of sub-megahertz single photons in gradient echo memory. Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), Munich, Germany, 23-27 June 2019. Piscataway, NJ, United States: Institute of Electrical and Electronics Engineers . doi: 10.1109/CLEOE-EQEC.2019.8872280
A solid-state single photon filter
De Santis, L., Anto´n, C., Reznychenkov, B., Somaschi, N., Coppola, G., Lemaiˆtre, A., Sagnes, I., White, A., Lanco, Loic, Auffèves, A. and Senellart, P. (2018). A solid-state single photon filter. CLEO: QELS_Fundamental Science, CLEO_QELS 2018, San Jose, CA United States, 13 - 18 May 2018. Washington, DC United States: OSA - The Optical Society. doi: 10.1364/CLEO_QELS.2018.FTu3H.7
Spatial modes for testing indefinite causal order
Romero, Jacquiline, Goswami, Kaumudibikash, Giarmatzi, Christina, Costa, Fabio, Branciard, Cyril and White, Andrew G. (2018). Spatial modes for testing indefinite causal order. Complex Light and Optical Forces XII 2018, San Francisco, CA, United States, 30 January - 1 February 2018. Bellingham, WA, United States: SPIE. doi: 10.1117/12.2292732
The quest for nonclassicality using number-resolving single-photon detectors
Abrahão, Raphael A., Shahandeh, Farid, Gillett, Geoff, Ringbauer, Martin, Weinhold, Till, Almeida, Marcelo P., Ralph, Timothy C. and White, Andrew G. (2018). The quest for nonclassicality using number-resolving single-photon detectors. Frontiers in Optics, FIO 2018, Washington, DC USA, 18-20 September 2018. Washington, D.C.: OSA - The Optical Society. doi: 10.1364/FIO.2018.JTu2A.55
Experimental test of nonlocal causality
Ringbauer, M., Giarmatzi, C., Chaves, R., Costa, F., White, A. G. and Fedrizzi, A. (2017). Experimental test of nonlocal causality. Conference on Lasers and Electro-Optics Europe / European Quantum Electronics Conference (CLEO/Europe-EQEC), Munich, Germany, 25-29 June 2017. Piscataway, NJ, United States: IEEE. doi: 10.1109/CLEOE-EQEC.2017.8087316
Generation of mechanical interference fringes by multi-photon quantum measurement
Ringbauer, M., Weinhold, T. J., White, A. G. and Vanner, M. R. (2017). Generation of mechanical interference fringes by multi-photon quantum measurement. Conference on Lasers and Electro-Optics Europe / European Quantum Electronics Conference (CLEO/Europe-EQEC), Munich, Germany, 25-29 June 2017. Piscataway, NJ, United States: IEEE. doi: 10.1109/CLEOE-EQEC.2017.8087385
Single photon Fock state filtering with an artificial atom
De Santis, L., Anto´n, C., Reznychenko, B., Somaschi, N., Coppola, G., Senellart, J., Go´mez, C., Lemiˆtre, A., Sagnes, I., White, A. G., Lanco, L., Auffeves, A. and Senellart, P. (2017). Single photon Fock state filtering with an artificial atom. Quantum Information and Measurement, QIM 2017, Paris, France, 5-7 April 2017. Washington, D.C.: OSA - The Optical Society. doi: 10.1364/QIM.2017.QW3C.4
Sub-megahertz linewidth single photon source suitable for quantum memories
Rambach, Markus, Lau, Wing Yung Sarah, Nikolova, Aleksandrina, Weinhold, Till and White, Andrew (2017). Sub-megahertz linewidth single photon source suitable for quantum memories. European Quantum Electronics Conference, EQEC 2017, Munich, Germany, 25-29 June 2017. Washington, DC USA: OSA - The Optical Society.
Sub-megahertz linewidth single photon source suitable for quantum memories
Rambach, Markus, Lau, Wing Yung Sarah, Nikolova, Aleksandrina, Weinhold, Till and White, Andrew (2017). Sub-megahertz linewidth single photon source suitable for quantum memories. 2017 Conference on Lasers and Electro-Optics, CLEO 2017, California, USA, May 14-19, 2017. NEW YORK: Institute of Electrical and Electronics Engineers . doi: 10.1364/CLEO_QELS.2017.FTh4E.5
Measurements on the reality of the wavefunction
Ringbauer, M., Duffus, B., Branciard, C., Cavalcanti, E.G., White, A. G. and Fedrizzi, A. (2015). Measurements on the reality of the wavefunction. London, United Kingdom: Nature Publishing Group. doi: 10.1038/NPHYS3233
Fibre-atom optics: A platform for frequency stabilization and quantum information applications
Perrella, C., Anstie, J., Light, P., Benabid, F., Stace, T., White, A. G. and Luiten, A. N. (2014). Fibre-atom optics: A platform for frequency stabilization and quantum information applications. 19th OptoElectronics and Communications Conference, OECC 2014 and the 39th Australian Conference on Optical Fibre Technology, ACOFT 2014, Melbourne, VIC, July 6, 2014-July 10, 2014. Barton, ACT Australia: Engineers Australia.
Hollow-core fibre frequency standard
Perrella, C., Anstie, J., Light, P., Benabid, F., White, A. G. and Luiten, A. N. (2014). Hollow-core fibre frequency standard. 2014 IEEE International Frequency Control Symposium, IFCS 2014, Taipei, Taiwan, 19-22 May 2014. Piscataway, NJ United States: IEEE Computer Society. doi: 10.1109/FCS.2014.6859855
Measurements on the reality of the wavefunction
Ringbauer, M., Duffus, B., Branciard, C., Cavalcanti, E. G., White, A. G. and Fedrizzi, A. (2014). Measurements on the reality of the wavefunction. European Quantum Electronics Conference, EQEC 2015, Munich, Germany, 21-25 June 2015. Washington, D.C.: OSA - The Optical Society. doi: 10.1364/FIO.2014.FW5C.1
White, Andrew G. (2014). Photonic quantum simulation. Quantum Information and Measurement, QIM 2014, Messe Berlin, Berlin, 18-20 March 2014. Washington, DC United States: Optical Society of America. doi: 10.1364/qim.2014.qth1a.1
Putting the photon into photonics
White, Andrew (2014). Putting the photon into photonics. Frontiers in Optics, FiO 2016, Rochester, NY USA, 17-21 October 2016. Washington, D.C. USA: OSA - The Optical Society. doi: 10.1364/FIO.2016.FF3D.2
Quantum correlations beyond Tsirelson's bound
Ringbauer, Martin, Fedrizzi, Alessandro, Berry, Dominic W. and White, Andrew G. (2014). Quantum correlations beyond Tsirelson's bound. CLEO: QELS Fundamental Science (CLEO QELS 2014), San Jose, United States, 8-13 June 2014. Washington, DC, United States: Optical Society of American (OSA). doi: 10.1364/cleo_qels.2014.fw1a.4
Quantum tomography with initial system-environment correlations
Ringbauer, Martin, Wood, Christopher J., Modi, Kavan, Gilchrist, Alexei, White, Andrew G. and Fedrizzi, Alessandro (2014). Quantum tomography with initial system-environment correlations. 2015 European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference, Munich, Germany, 21 - 25 June 2015. Washington, DC, United States: The Optical Society.
Toward a quantum network based on semiconductor quantum dots
Gazzano, O., Nowak, A. K., Giesz, V., Loo, V., Arnold, C., Portalupi, S. L., Demory, J., Almeida, M. P., White, A. G., Salvio, C. D., Braun, P. F., Karrai, K., Sagnes, I., Lemaitre, A., Lanco, L. and Senellart, P. (2014). Toward a quantum network based on semiconductor quantum dots. CLEO: QELS Fundamental Science (CLEO QELS 2014), San Jose, CA United States, 8-13 June 2014. Washington, DC United States: Optical Society of American (OSA). doi: 10.1364/cleo_qels.2014.ftu2a.1
Bosonsampling with realistic single-photon sources
Broome, Matthew A., Fedrizzi, Alessandro, Rahimi-Keshari, Saleh, Branczyk, Agata M., Dove, Justin, Aaronson, Scott, Ralph, Timothy C. and White, Andrew G. (2013). Bosonsampling with realistic single-photon sources. International Quantum Electronics Conference, IQEC 2013, Munich, Germany, 12 - 16 May 2013. Piscataway, NJ United States: I E E E. doi: 10.1109/CLEOE-IQEC.2013.6801699
Direct characterization of any linear photonic device
Rahimi-Keshari, Saleh, Broome, Matthew A., Fickler, Robert, Fedrizzi, Alessandro, Ralph, Timothy C. and White, Andrew G. (2013). Direct characterization of any linear photonic device. Conference on Lasers and Electro-Optics Europe & International Quantum Electronics Conference (CLEO/Europe-IQEC), Munich, Germany, 12-16 May, 2013. Piscataway, NJ, USA: IEEE. doi: 10.1109/CLEOE-IQEC.2013.6801733
Direct characterization of any linear photonic device
Fedrizzi, Alessandro, Broome, Matthew A., White, Andrew G., Fickler, Robert, Rahimi-Keshari, Saleh and Ralph, Timothy C. (2013). Direct characterization of any linear photonic device. APS March Meeting 2013, Baltimore, MD, USA, 18–22 March, 2013. College Park, MD, United States: American Physical Society.
Broome, M. A., Fedrizzi, A., Rahimi-Keshari, S., Dove, J., Aaronson, S., Ralph, T. C. and White, Andrew G. (2013). Experimental bosonsampling. CQO-X: The Tenth Rochester Conference on Coherence and Quantum Optics, 2013, with QIM 2: The Second International Conference on Quantum Information and Measurement, 2013, Rochester, NY, USA, 17-20 June, 2013. Washington, DC, USA: Optical Society of America. doi: 10.1364/QIM.2013.W5B.3
Experimental bosonsampling in a photonic circuit
Broome, Matthew A., Fedrizzi, Alessandro, Rahimi-Keshari, Saleh, Dove, Justin, Aaronson, Scott, Ralph, Timothy C. and White, Andrew G. (2013). Experimental bosonsampling in a photonic circuit. IEEE Photonics Society Summer Topical Meeting Series, PSSTMS 2013, Waikoloa, HI, United States, 8 - 10 July 2013. Piscataway, NJ, United States: IEEE. doi: 10.1109/PHOSST.2013.6614564
Experimental bosonsampling in a tunable optical network
Broome, Matthew A., Fedrizzi, Alessandro, Rahimi-Keshari, Saleh, Dove, Justin, Aaronson, Scott, Ralph, Timothy C. and White, Andrew G. (2013). Experimental bosonsampling in a tunable optical network. CLEO: QELS_Fundamental Science, CLEO:QELS FS 2013, San Jose, CA United States, 9 - 14 June 2013. San Jose, California United States: Quantum Simulators I (QW1C). doi: 10.1364/CLEO_QELS.2013.QW1C.3
Fabrication and classical characterisation of an integrated optic controlled phase gate
Meany, T., Biggerstaff, D. N., Fedrizzi, A., Broome, M. A., Delanty, M., Gilchrist, A., Steel, M. J., White, A. G. and Withford, M. J. (2013). Fabrication and classical characterisation of an integrated optic controlled phase gate. CLEO/EUROPE - IQEC 2013: Conference on Lasers and Electro-Optics - International Quantum Electronics Conference, Munich, Germany, 13-16 May, 2013. Piscataway, NJ, USA: IEEE. doi: 10.1109/CLEOE-IQEC.2013.6801683
Joint quantum measurements with minimum uncertainty
Ringbauer, Martin, Biggerstaff, Devon N., Broome, Matthew A., Fedrizzi, Alessandro, Branciard, Cyril and White, Andrew G. (2013). Joint quantum measurements with minimum uncertainty. Frontiers in Optics (FIO 2013), Orlando, FL, United States, 6–10 October 2013. Washington, D.C.: Optical Society of America. doi: 10.1364/FIO.2013.FW6C.6
Detection loophole free quantum steering with photons
Weinhold, Till J., Smith, Devin H., Gillett, Geoff, De Almeida, Marcelo P., Branciard, Cyril, Fedrizzi, Alessandro, Lita, Adriana, Calkins, Brice, Gerrits, Thomas, Nam, Sae Woo and White, Andrew G. (2012). Detection loophole free quantum steering with photons. Quantum Information and Measurement, Berlin, Germany, 19–21 March 2012. Washington, D.C.: OSA. doi: 10.1364/QIM.2012.QW1A.2
Exploiting the quantum advantage
White, Andrew G. (2012). Exploiting the quantum advantage. Quantum Information and Measurement 2012, Berlin, Germany, 19-21 March 2012. Washington, D.C.: Optical Society of America (OSA). doi: 10.1364/QIM.2012.QW1B.4
Simulating quantum systems in biology, chemistry, and physics
Lanyon, Benjamin P., Whitfield, James D., Gillett, Geoffrey G., Goggin, Michael E., Almeida, Marcelo P., Kassal, Ivan, Biamonte, Jacob D., Mohseni, Masoud, Powell, Benjamin J., Barbieri, Marco, Aspuru-Guzik, Alan and White, Andrew G. (2011). Simulating quantum systems in biology, chemistry, and physics. 241st National Meeting and Exposition of the American-Chemical-Society (ACS), Anaheim Ca, Mar 27-31, 2011. WASHINGTON: AMER CHEMICAL SOC.
Continuous- and discrete-time quantum walks with non-classical two-photon inputs
Biggerstaff, D. N., Owens, J. O., Broome, M. A., Fedrizzi, A., Goggin, M. E., Linjordet, T., Ams, M., Marshall, G. D., Twalmley, J., Withford, M. J. and White, A. G. (2011). Continuous- and discrete-time quantum walks with non-classical two-photon inputs. International Quantum Electronics Conference, IQEC 2011, Sydney Australia, August 28 - September 1 2011. Optical Society of America (OSA).
Creating narrow-band single photons suitable for gradient echo quantum memories
Weinhold, Till J., Broom, Matthew A. and White, A. G. (2011). Creating narrow-band single photons suitable for gradient echo quantum memories. International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011, Sydney, NSW Australia, 28 August - 1 September 2011. Piscataway, NJ United States: I E E E. doi: 10.1109/IQEC-CLEO.2011.6194107
Observation of topologically protected bound states in photonic quantum walks
Kitagawa, Takuya, Broome, Matthew A., Fedrizzi, Alessandro, Rudner, Mark S., Berg, Erez, Kassal, Ivan, Aspuru-Guzik, Alan, Demler, Eugene and White, Andrew G. (2011). Observation of topologically protected bound states in photonic quantum walks. 2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference, CLEO EUROPE/EQEC 2011, Munich, Germany, 22-26 May 2011. Piscataway, NJ United States: IEEE. doi: 10.1109/CLEOE.2011.5943396
Simulating quantum systems in biology, chemistry, and physics
White, A. G. (2011). Simulating quantum systems in biology, chemistry, and physics. In: International Conference on Quantum Information. International Conference on Quantum Information, Ottawa, Canada, (). 6–8 June 2011. doi:10.1364/icqi.2011.qwa1
Discrete single-photon quantum walks with tunable decoherence
Broome, M. A., Fedrizzi, A., Lanyon, B. P., Kassal, I., Aspuru-Guzik, A. and White, A. G. (2010). Discrete single-photon quantum walks with tunable decoherence. Washington, D.C.: Optical Society of America (OSA). doi: 10.1364/fio.2010.pdpb1
Quantum information and nonlinear optics: Together at last?
White A.G. (2010). Quantum information and nonlinear optics: Together at last?. Laser Science, LS 2010, Rochester, NY, October 24, 2010-October 28, 2010. Washington, D.C.: Optical Society of America (OSA). doi: 10.1364/ls.2010.ltug2
Linear optics implementation of symmetric matchgates
Fedrizzi, A., Ramelow, S., Almeida, M. P., Broome, M. A., Lanyon, B. P., Steinberg, A. M. and White, A. G. (2009). Linear optics implementation of symmetric matchgates. CLEO/Europe - EQEC 2009 - European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference, Munich, Germany, 14 - 19 June 2009. Piscataway, NJ United States: I E E E. doi: 10.1109/CLEOE-EQEC.2009.5192704
Optical quantum computing: Science-fiction, horror-story or news
White, Andrew G. (2009). Optical quantum computing: Science-fiction, horror-story or news. ACOLS/ACOFT 2009 Conference: Australasian Conference on Optics, Lasers and Spectroscopy and Australian Conference on Optical Fibre Technology in association with the International Workshop on Dissipative Solitons, Adelaide, SA, Australia, 29 November-3 December 2009. Adelaide, SA, Australia: Australian Optical Society.
Quantum chemistry on a quantum computer: First steps and prospects
Lanyon, B. P., Whitfield, J. D., Gillett, G. G., Goggin, M. E., Almeida, M. P., Kassal, I., Biamonte, J. D., Mohseni, M., Powell, B. J., Barbieri, M., Aspuru-Guzik, A. and White, A. G. (2009). Quantum chemistry on a quantum computer: First steps and prospects. Laser Science, LS 2009, San Jose, CA, United States, 11 - 15 October 2009. Washington, D.C.: Optical Society of America. doi: 10.1364/fio.2009.jwd3
Photonic Quantum Computing: Shor's Algorithm and the Road to Fault-Tolerance
Lanyon, B. P., Weinhold, T. J., Langford, N. K., Barbieri, M., de Almeida, M. P., Gilchrist, A., James, D. F. V. and White, A. G. (2008). Photonic Quantum Computing: Shor's Algorithm and the Road to Fault-Tolerance. Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference, San Jose, United States, 4-9 May 2008. Piscataway, NJ, United States: IEEE. doi: 10.1109/QELS.2008.4553035
Quantum computing with zero entanglement
Lanyon, B. P., Barbieri, M., Almeida, M. P., White, A. G. and Goggin, M. E. (2008). Quantum computing with zero entanglement. Washington, D.C.: Optical Society of America. doi: 10.1364/fio.2008.ftuc7
Efficient quantum-logic circuits: Or, how i learned to stop worrying and love hilbert space
White, A. G., Pereira De Almeida, M., Barbieri, M., Biggerstaff, D. N., Dalton, R. B., Gilchrist, A., Gillett, G., James, D. F. V., Langford, N. K., Lanyon, B. N., Resch, K. J. and Weinhold, T. J. (2007). Efficient quantum-logic circuits: Or, how i learned to stop worrying and love hilbert space. Laser Science, LS 2007, San Jose, CA United States, 16 September 2007. Optical Society of America.
Joint polarization and spatial-mode entanglement of photons
Barreiro, Julio T., Peters, Nicholas A., Kwiat, Paul G., Langford, Nathan K. and White, Andrew G. (2006). Joint polarization and spatial-mode entanglement of photons. 2005 Quantum Electronics and Laser Science Conference (QELS), , , May 22, 2005-May 27, 2005. Optical Society of America.
Using entanglement in photonic qubit measurements
Pryde, G. J., O'Brien, J. L., White, A. G., Ralph, T. C., Bartlett, S. D. and Wiseman, H. M. (2005). Using entanglement in photonic qubit measurements. Optics and photonics 2005: Quantum Communications and Quantum Imaging III, San Diego, CA, United States, 31 July - 4 August 2005. Bellingham, WA, United States: S P I E - International Society for Optical Engineering. doi: 10.1117/12.616166
Entangling linear optics gates for bell-state analysis and entangled cluster-state generation
Langford, N. K., Weinhold, T. J., Pryde, G. J., O'Brien, J. L. and White A. G. (2005). Entangling linear optics gates for bell-state analysis and entangled cluster-state generation. Quantum Electronics and Laser Science Conference, QELS 2005, Baltimore, MD United States, 22- 27 May 2005. Piscataway, NJ United States: IEEE. doi: 10.1109/QELS.2005.1548779
Optical quantum information: Computing, communication, and metrology
White, A. G. (2005). Optical quantum information: Computing, communication, and metrology. Frontiers in Optics, FiO 2005, Tucson AZ, United States, 16 - 21 October 2005. Washington, D.C.: Optical Society of America. doi: 10.1364/FIO.2005.FWD4
Using photonic entanglement in quantum measurements
Pryde, G. J., O'Brien, J. L., White, A. G., Ralph, T. G., Bartlett, S. D. and Langford, N. K. (2005). Using photonic entanglement in quantum measurements. International Quantum Electronics Conference, 2005, 11-15 July 2005, Tokyo, Japan. doi: 10.1109/IQEC.2005.1561114
Demonstration of a linear of tics controlled-NOT gate
Pryde, G. J., O'Brien, J. L., Gilchrist, A., Laragford, N. K., White, A. G., Ralph, T. C., James, D. F.V. and Branning, B. (2004). Demonstration of a linear of tics controlled-NOT gate. Optical Society of American (OSA).
Holography, vortices and qudits: Encoding quantum information in optical spatial modes
Langford, N. K., Dalton, R. B., Gilchrist, A., O'Brien, J. L., Pryde, G. J., White, A. G., Harvey, M. D. and Bartlett, S. D. (2004). Holography, vortices and qudits: Encoding quantum information in optical spatial modes. International Quantum Electronics Conference 2004, San Francisco, CA, United States, 16–21 May 2004. Washington, DC, United States: Optical Society of American. doi: 10.1364/IQEC.2004.ITuM5
Investigation of two qubit quantum gates in linear optics
Ralph, T. C., Langford, N. K., Bell, T. B., O'Brien, J. L., Pryde, G. J., White, A. G. and Milburn, G. J. (2004). Investigation of two qubit quantum gates in linear optics. Quantum Communications and Quantum Imaging, San Diego, USA, 6-8 August 2003. Bellingham, WA, U.S.A.: SPIE. doi: 10.1117/12.505078
Measuring a flying qubit without destroying it
O'Brien, J. L., Pryde, G. J., White, A. G., Bartlett, S. D. and Ralph, T. C. (2004). Measuring a flying qubit without destroying it. Optical Society of American (OSA).
Minimizing measurement resources for quantum tomography
Langford, N. K., Gilchrist, A., White, A. G. and James, D. F.V. (2004). Minimizing measurement resources for quantum tomography. Optical Society of American (OSA).
Single-qubit, entanglement-assisted and ancilla-assisted quantum process tomography
Altepeter, J. B., Branning, D., Jeffrey, E., Wei, T. C., Kwiat, P. G., Thew, R. T., O'Brien, J. L., Nielsen, M. A. and White, A. G. (2003). Single-qubit, entanglement-assisted and ancilla-assisted quantum process tomography. Optica Publishing Group (formerly OSA).
Construction of a non-deterministic 2-photon CNOT gate
O'Brien, J. L., Pryde, G. J., White, A. G., Ralph, T. C., Bell, T. B., Langford, N. K. and Milburn, G. J. (2003). Construction of a non-deterministic 2-photon CNOT gate. Trends in Optics and Photonics Series: Quantum electronics and Laser Science (QELS), Baltimore, MD, United States, 1-6 June 2003. Washington, DC, United States: Institute of Electrical and Electronics Engineers. doi: 10.1109/QELS.2003.237941
Efficient linear optical quantum computation
Pryde, G.J., O'Brien, J.L., Bell, T.B., Langford, N.K., Milburn, G.J., Ralph, T.C. and White, AG (2003). Efficient linear optical quantum computation. 6th International Conference on Quantum Communication, Measurement and Computing (QCMC 02), Cambridge, MA, United States, 22-26 July 2002. Princeton, NJ, United States: Rinton Press.
Efficient linear optics quantum computation
Gilchrist, A., Kendon, V., Milburn, G. J., Munro, W. J., Ralph, T. C. and White, A. G. (2003). Efficient linear optics quantum computation. 6th International Conference on Quantum Communication, Measurement and Computing (QCMC 02), Cambridge, Massachusetts USA, 22-26 July 2002. New Jersey, USA: Rinton Press.
Efficient linear optics quantum computation
Milburn, G.J., Ralph, T., Gilchrist, A., White, A., Munro, W.J. and Kendon, V (2003). Efficient linear optics quantum computation. 6th International Conference on Quantum Communication, Measurement and Computing (QCMC 02), Cambridge, MA, United States, 22-26 July 2002. Princeton, NJ, United States: Rinton Press.
Experimental linear optics controlled-NOT gates
Pryde G.J., O'Brien J.L.O., White A.G., Ralph T.C., Bell T.B., Langford N.K. and Milburn G.J. (2003). Experimental linear optics controlled-NOT gates. European Quantum Electronics Conference, EQEC 2003, Munich, , June 22, 2003-June 27, 2003. Institute of Electrical and Electronics Engineers Inc.. doi: 10.1109/EQEC.2003.1314242
The cw nondegenerate OPO meets the far-off-resonance cw Raman laser
Roos, P. A., Meng, L. S., Carlsten, J. L., Ralph, T. C. and White, A. G. (2002). The cw nondegenerate OPO meets the far-off-resonance cw Raman laser. doi: 10.1109/qels.2002.1031234
Quantum state reconstruction: A comparison of maximum likelihood and tomographic schemes
James, D. F.V., Kwiat, P. G., Hradil, Z., Řeháček, J. and White, A. G. (2001). Quantum state reconstruction: A comparison of maximum likelihood and tomographic schemes. Quantum Electronics and Laser Science Conference, QELS 2001, Baltimore, MD, May 6, 2001-May 11, 2001. Institute of Electrical and Electronics Engineers Inc.. doi: 10.1109/QELS.2001.962166
Beyond Werner: making optimally entangled arbitrary purity states
White, A. G., Munro, W. J., James, D. F. V. and Kwiat, P. G. (2000). Beyond Werner: making optimally entangled arbitrary purity states. 2000 IQEC, Nice Acropolis, France, 10-15 September, 2000. US: IEEE. doi: 10.1109/iqec.2000.907784
Entangled-photon quantum cryptography
Kwiat, P. G., White, A. G., Peterson, C. G., Naik, D. S. and Berlund, A. G. (2000). Entangled-photon quantum cryptography. QELS 2000, The Moscone Convention Center, San Francisco, California, 7-12 May, 2000. US: Optical Society of America.
Measuring entanglement and entanglement measures
White, A. G., James, D. F. V., Munro, W. J. and Kwiat, P. G. (2000). Measuring entanglement and entanglement measures. QELS 2000, The Moscone Convention Center, San Francisco, California, 7-12 May, 2000. US: Optical Society of America.
"Interaction-free" measurements of quantum objects
White, AG, Kwiat, PG and James, DFV (1999). "Interaction-free" measurements of quantum objects. Workshop on Mysteries, Puzzles, and Paradoxes in Quantum Mechanics, Lake Garda Italy, Aug-Sep -, 1998. MELVILLE: AMER INST PHYSICS. doi: 10.1063/1.57858
Complementarity quantified and quantum erasers revisited
Schwindt, Peter D.D., Kwiat, Paul G. and White, Andrew G. (1998). Complementarity quantified and quantum erasers revisited. IEEE.
Practical quantum cryptography in free space
Buttler, W. T., Hughes, R. J., Kwiat, P. G., Lamoreaux, S. K., Luther, G. G., Morgan, G. L., Nordholt, J. E., Peterson, C. G., Simmons, C. M. and White, A. G. (1998). Practical quantum cryptography in free space. IEEE.
Tunable ultrabright source of entangled photons
Kwiat, P. G. and White, A. G. (1998). Tunable ultrabright source of entangled photons. IEEE.
`Interaction-free' quantum measurements
White, Andrew G., Kwiat, Paul G., Nairz, Olaf, Weihs, Gregor and Zeilinger, Anton (1998). `Interaction-free' quantum measurements. IEEE.
Experiments and theory of laser noise: Consequences for squeezing and injection locking
Bachor, HA, Taubman, MS, Ralph, TC, Harb, CC, White, AG and McClelland, DE (1996). Experiments and theory of laser noise: Consequences for squeezing and injection locking. ICONO 95 Conference - Atomic and Quantum Optics: High-Precision Measurements, St Petersburg Russia, Jun 27-Jul 01, 1995. BELLINGHAM: SPIE - INT SOC OPTICAL ENGINEERING. doi: 10.1117/12.239824
Optical tomography of a highly squeezed, continuous-wave vacuum-state
Schiller, S, Pereira, SF, Breitenbach, G, Muller, T, White, AG and Mlynek, J (1996). Optical tomography of a highly squeezed, continuous-wave vacuum-state. 7th Rochester Conference on Coherence and Quantum Optics, Rochester Ny, Jun 07-10, 1995. NEW YORK: PLENUM PRESS DIV PLENUM PUBLISHING CORP.
Progress in the Search for the Optimum Light-Source - Squeezing Experiments with a Frequency Doubler
Bachor, HA, Ralph, TC, Taubman, MS, White, AG, Harb, CC and McClelland, DE (1995). Progress in the Search for the Optimum Light-Source - Squeezing Experiments with a Frequency Doubler. Workshop on Non-Classical Light/Satellite Meeting on Application of Techniques and Methods of Non-Classical Light - Gravitational Wave Detection, Quantum Cryptography and Quantum Computing, Corvara Italy, Jan 28-Feb 04, 1995. BRISTOL: IOP PUBLISHING LTD. doi: 10.1088/1355-5111/7/4/024
Generation of continuous-wave bright-squeezed light
Schiller, Stephan, Breitenbach, G., Pereira, S. F., Paschotta, R., White, A. G. and Mlynek, Juergen (1995). Generation of continuous-wave bright-squeezed light. Laser Frequency Stabilization and Noise Reduction, , , February 9, 1995-February 10, 1995. Society of Photo-Optical Instrumentation Engineers.
Quantum statistics of a novel frequency doubler
White, Andrew G., Bachor, Hans A. and McClelland, David E. (1994). Quantum statistics of a novel frequency doubler. Publ by IEEE.
Entangled Qutrits: Production and Characterisation
Langford, Nathan K., Dalton, Rohan B., Harvey, Michael D., O'Brien, Jeremy L., Pryde, Geoffrey J., Gilchrist, Alexei, Bartlett, Stephen D. and White, Andrew G. (2004). Entangled Qutrits: Production and Characterisation.
Quantum Process Tomography of a Controlled-NOT Gate
O'Brien, J. L., Pryde, G. J., Gilchrist, A., James, D. F. V., Langford, N. K., Ralph, T. C. and White, A. G. (2004). Quantum Process Tomography of a Controlled-NOT Gate.
Measuring Controlled-NOT and Two-Qubit Gate Operation
White, Andrew G., Gilchrist, Alexei, Pryde, Geoffrey J., O'Brien, Jeremy L., Bremner, Michael J. and Langford, Nathan K. (2003). Measuring Controlled-NOT and Two-Qubit Gate Operation.
Creation of Maximally Entangled Photon Number States using Optical Fibre Multiports
Pryde, G. J. and White, A. G. (2003). Creation of Maximally Entangled Photon Number States using Optical Fibre Multiports.
Ancilla-Assisted Quantum Process Tomography
Altepeter, Joseph B., Branning, David, Jeffrey, Evan, Wei, T. C., Kwiat, Paul G., Thew, Robert T., O'Brien, Jeremy L., Nielsen, Michael A. and White, Andrew G. (2003). Ancilla-Assisted Quantum Process Tomography.
Quantum Information and Optics
White, Andrew G. (2002, 03 01). Quantum Information and Optics Australian Optical Society News x-x.
Qudit Quantum State Tomography
Thew, R. T., Nemoto, K., White, A. G. and Munro, W. J. (2002). Qudit Quantum State Tomography.
Entangled State Quantum Cryptography: Eavesdropping on the Ekert Protocol
Berglund, A. J., Peterson, C. G., White, A. G., Kwiat, P. G. and Naik, D. S. (1999). Entangled State Quantum Cryptography: Eavesdropping on the Ekert Protocol.
High-efficiency Quantum Interrogation Measurements via the Quantum Zeno Effect
Kwiat, P. G., White, A. G., Mitchell, J. R., Nairz, O., Weihs, G., Weinfurter, H. and Zeilinger, A. (1999). High-efficiency Quantum Interrogation Measurements via the Quantum Zeno Effect.
Classical and Quantum Signatures of Competing Chi(2) Nonlinearities
White, A. G., Lam, P. K., Taubman, M. S., Marte, M. A. M., Schiller, S., McClelland, D. E. and Bachor, H. -A. (1998). Classical and Quantum Signatures of Competing Chi(2) Nonlinearities.
Trapped Ion Quantum Computer Research at Los Alamos
James, D. F. V., Gulley, M. S., Holzscheiter, M. H., Hughes, R. J., Kwiat, P. G., Lamoreaux, S. K., Peterson, C. G., Sandberg, V. D., Schauer, M. M., Simmons, C. M., Tupa, D., Wang, P. Z. and White, A. G. (1998). Trapped Ion Quantum Computer Research at Los Alamos.
White, Andrew G., Mitchell, Jay R., Nairz, Olaf and Kwiat, Paul G. (1998). “Interaction-free” imaging.
The Los Alamos Trapped Ion Quantum Computer Experiment
Hughes, R. J., James, D. F. V., Gomez, J. J., Gulley, M. S., Holzscheiter, M. H., Kwiat, P. G., Lamoreaux, S. K., Peterson, C. G., Sandberg, V. D., Schauer, M. M., Simmons, C. M., Thorburn, C. E., Tupa, D., Wang, P. Z. and White, A. G. (1997). The Los Alamos Trapped Ion Quantum Computer Experiment.
Energy-efficient artificial intelligence using quantum technologies
(2022–2027) ARC Australian Laureate Fellowships
Quantum-enhanced atomic gravimetry for improved sensing capabilities (AISRF led by ANU)
(2022–2025) Australian National University
[Quantum Accelerator] Efficient Fast Photonic Integrated Circuits for Photonic Quantum Computing
(2020–2021) United States Air Force Office of Scientific Research
Multimode optical waveguide characterisation facility
(2019) UQ Major Equipment and Infrastructure
ARC Centre of Excellence for Engineered Quantum Systems (EQuS2)
(2018–2025) ARC Centres of Excellence
Imaging in the nano-scale age: terahertz and millimetre wave microanalysis
(2018) UQ Major Equipment and Infrastructure
Disruptive information technology: putting the photon into photonics
(2015–2019) Vice-Chancellor's Research and Teaching Fellowship
Advanced Superfluid Physics Facility
(2015–2016) UQ Major Equipment and Infrastructure
The causal power of information in a quantum world
(2014–2017) Templeton World Charity Foundation
Facility for fabrication and characterisation of micro/nano-optoelectronic devices
(2014) UQ Major Equipment and Infrastructure
Computational complexity of bosons in linear networks.
(2013–2016) United States Asian Office of Aerospace Research and Development
UQ Travel Awards Category 1 - Professor Daniel James
(2013) UQ Travel Grants Scheme
(2011–2018) University of New South Wales
ARC Centre of Excellence for Engineered Quantum Systems (EQuS)
(2011–2017) ARC Centres of Excellence
Simulating quantum systems in biology, chemistry and physics
(2011–2014) Vice-Chancellor's Senior Research Fellowship
(2010–2011) ARC LIEF Collaborating/Partner Organisation Contributions
Biomolecular optoelectronic materials and devices
(2008–2011) ARC Discovery Projects
Detectors and sources for photonic quantum engineering
(2007) ARC Linkage International
(2006–2011) ARC Federation Fellowships
(2006–2010) Department of Innovation, Industry, Science and Research
Foundational National Nanotechnology Infrastructure
(2006) ARC LIEF Collaborating/Partner Organisation Contributions
Optical Quantum Computing (University of Illinois)
(2005–2010) University of Illinois
Controlling quantum technologies
(2005–2007) ARC Discovery Projects
Quantum Holography: encoding quantum information in optical patterns
(2004–2005) UQ Foundation Research Excellence Awards - DVC(R) Funding
ARC Centre of Excellence for Quantum Computer Technology (UNSW lead institution)
(2003–2010) ARC Centres of Excellence
Photonic quantum information systems
(2003–2008) Stanford University
Experimental Implementation of Efficient Linear Optics Quantum Computation
(2001–2004) United States Army Research Office
Optical Quantum State Engineering.
(2001–2003) ARC Australian Research Council (Large grants)
A Single Photon Source Using a Surface Acoustic Wave in Nanofabricated Semiconductors.
(2000) ARC Australian Research Council (Small grants)
High Efficiency Interaction-free Detectors.
(2000) ARC Australian Research Council (Small grants)
Optical entangler for Quantum Communication
(2000) Australian National University
Special Research Centre for Quantum Computer Technology
(2000) University of New South Wales
Narrowband Quantum Optics
Doctor Philosophy — Principal Advisor
Quantum dot single photon sources
Doctor Philosophy — Principal Advisor
Other advisors:
Quantum Nanophotonics
Doctor Philosophy — Principal Advisor
Other advisors:
Probing the Unknown: Measurements in the Quantum Realm
Doctor Philosophy — Principal Advisor
Other advisors:
Building nodes for an entangled quantum network
Doctor Philosophy — Principal Advisor
Other advisors:
Routers for quantum light
Doctor Philosophy — Principal Advisor
Other advisors:
Utilising the quantum properties of photons and deep learning to improve parameter estimation.
(2023) Doctor Philosophy — Principal Advisor
Other advisors:
Encoding and Measuring Information in High-Dimensional Quantum States
(2022) Master Philosophy — Principal Advisor
Other advisors:
Exploring engineered solid-state single-photon emitter as multi-photon sources
(2022) Doctor Philosophy — Principal Advisor
(2020) Doctor Philosophy — Principal Advisor
Other advisors:
A hardware signal processor for Transition Edge Sensors
(2018) Doctor Philosophy — Principal Advisor
Other advisors:
Rethinking causality in quantum mechanics
(2018) Doctor Philosophy — Principal Advisor
Other advisors:
Narrowband Single Photons for Light-Matter Interfaces
(2017) Doctor Philosophy — Principal Advisor
Enabling Multi-Photon Experiments with Solid-State Emitters: A Farewell to Downconversion
(2016) Doctor Philosophy — Principal Advisor
Exploring Quantum Foundations with Single Photons
(2016) Doctor Philosophy — Principal Advisor
High-efficiency quantum photonics
(2015) Doctor Philosophy — Principal Advisor
Other advisors:
On Integrated Photonic Quantum Simulations
(2015) Doctor Philosophy — Principal Advisor
Other advisors:
Photonic Quantum Information and Quantum Walks
(2013) Doctor Philosophy — Principal Advisor
Other advisors:
Stepping stones towards linear optical quantum computing
(2010) Doctor Philosophy — Principal Advisor
Optical quantum information: New states, gates and algorithms
(2009) Doctor Philosophy — Principal Advisor
Other advisors:
ENCODING, MANIPULATING AND MEASURING QUANTUM INFORMATION IN OPTICS
() Doctor Philosophy — Principal Advisor
Other advisors:
Composite particles as probes of the quantum-and-gravity interface
(2023) Doctor Philosophy — Associate Advisor
Sharing Secrets Using Quantum Physics
(2023) Master Philosophy — Associate Advisor
Other advisors:
Protecting superconducting quantum circuits from measurement back-action and ionizing radiation
(2022) Doctor Philosophy — Associate Advisor
Other advisors:
Applications of higher-order quantum maps
(2021) Doctor Philosophy — Associate Advisor
Other advisors:
High-Dimensional Quantum Information
(2021) Doctor Philosophy — Associate Advisor
CHAOTIC DYNAMICS IN LASERS
(2004) Doctor Philosophy — Associate Advisor
Note for students: The possible research projects listed on this page may not be comprehensive or up to date. Always feel free to contact the staff for more information, and also with your own research ideas.
See our web page, or even better contact us!
Contact Andrew at andrew.white@uq.edu.au