Speaker
Choon Kong Lai
Description
Inducing forward Brillouin scattering (FBS) in non-suspended waveguides is challenging because the required acoustic waves have long wavelengths, typically exceeding the acoustic mode cutoff. Here, we investigate the extent to which an acoustic mode can be confined in non-suspended platforms.
Primary author
Co-authors
Dr
Alvaro Casas Bedoya
(Institute of Photonics and Optical Science (IPOS), school of Physics, The University of Sydney)
Prof.
Benjamin Eggleton
(Institute of Photonics and Optical Science (IPOS), school of Physics, The University of Sydney)
Prof.
Christopher Poulton
(School of Mathematical and Physical Sciences, University of Technology Sydney (UTS))
Prof.
Michael Steel
(MQ Photonics Research Centre, School of Mathematical and Physical Sciences, Macquarie University)
Dr
Moritz merklein
(Institute of Photonics and Optical Science (IPOS), school of Physics, The University of Sydney)
Prof.
Stephen Madden
(Research school of Physics, Australian National University)
Dr
Yang Liu
(Institute of Physics, Swiss Federal Institute of Technology Lausanne (EPFL), Switzerland)
