@inproceedings{d47a0b148f77438b9f8ffdf1b801bce5,
title = "Simultaneous confinement of acoustic phonons and near infrared photons in GaAs/AlAs multilayers by band inversion",
abstract = "GaAs/AlAs heterostructures constitute a unique platform for the conception, engineering, and implementation of optophononic systems. In addition to all the accumulated know-how inherited from the optoelectronics industry, a unique coincidence in the contrasts of the optical and acoustic impedances, and the speeds of light and sound, enable a perfect colocalization of the optical electric and acoustic displacement fields. We present the design principles for GaAs/AlAs optophononic heterostructures supporting topological interface modes and further analyse the performance of these structures in the optical and the acoustic domain.",
keywords = "colocalization, heterostructures, microcavities, nanoacoustics, topology",
author = "Priya Priya and Anne Rodriguez and Omar Ortiz and Aristide Lemaitre and Martin Esmann and Lanzillotti-Kimura, \{Norberto Daniel\}",
note = "Publisher Copyright: {\textcopyright} 2022 SPIE.; Nanoengineering: Fabrication, Properties, Optics, Thin Films, and Devices XIX 2022 ; Conference date: 21-08-2022 Through 23-08-2022",
year = "2022",
doi = "10.1117/12.2633360",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Balaji Panchapakesan and Andre-Jean Attias and Andre-Jean Attias and Wounjhang Park",
booktitle = "Nanoengineering",
}