Ultraprecise sensing with microcavity optomechanics (2014–2016)

Abstract:
New technologies will be developed to observe nanoscale motion with light confined on a silicon chip. Based on advances in integrated photonics and nanofabrication, these technologies will enable microscale magnetic field, mass, and gas sensing with precision surpassing today's state-of-the-art. Important proof-of-principle applications will be realised, including ultrasensitive monitoring of greenhouse emissions, hydrogen absorption into fuel cell materials, space communication technologies, and magnetic resonance techniques for diagnosis of disease and airport security. The capacity to observe microscopic processes with record precision will further enable fundamental studies in areas such as condensed matter physics and photosynthesis.
Grant type:
ARC Discovery Projects
Researchers:
  • Professor
    Physics
    Faculty of Science
    Affiliate Professor
    Australian Institute for Bioengineering and Nanotechnology
Funded by:
Australian Research Council