Brillouin Scattering from Longitudinal-Shear Hybrid and Surface Acoustic Waves in Tailored Chalcogenide Waveguides

Govert Neijts*, Choon Kong Lai, Maren Kramer Riseng, Duk Yong Choi, Kunlun Yan, David Marpaung, Stephen J. Madden, Benjamin J. Eggleton, Moritz Merklein*

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

1 Citation (Scopus)

Abstract

We model and experimentally measure Brillouin scattering from multiple guided phonon modes in tailored chalcogenide waveguides, offering new possibilities for signal processing and sensing applications. Furthermore, our model predicts the existence of Brillouin surface waves.

Original languageEnglish
Title of host publicationFrontiers in Optics
Subtitle of host publicationProceedings Frontiers in Optics + Laser Science 2023, FiO, LS 2023
PublisherOptical Society of America
ISBN (Electronic)9781957171296
DOIs
Publication statusPublished - 2023
EventFrontiers in Optics + Laser Science 2023, FiO+LS 2023 - Tacoma, United States
Duration: 9 Oct 202312 Oct 2023

Conference

ConferenceFrontiers in Optics + Laser Science 2023, FiO+LS 2023
Abbreviated titleFiO+LS 2023
Country/TerritoryUnited States
CityTacoma
Period9/10/2312/10/23
OtherPart of Frontiers in Optics + Laser Science 2023

Keywords

  • NLA

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