Together with our MRes student Thomas Dinter and Prof. Michael J. Steel we’ve put up a new preprint on optoacoustic rib wavegudies which use the anti-resonant acoustic guidance mechanism (which we’ve introduced some time ago).
The paper is now published in APL Photonics 9, 126110 (2024); preprint is available at https://arxiv.org/abs/2409.14756.
Mikołaj K. Schmidt 