Direct Observation of Hypersonic Guided Modes

O. Florez, G. Arregui, M. Albrechtsen, R. C. Ng, J. Gomis-Bresco, S. Stobbe, C. M. Sotomayor Torres, P. D. Garcia

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review


We measure two GHz guided modes in a line defect waveguide fabricated in silicon on insulator (SOI), using Brillouin light scattering spectroscopy.
Original languageEnglish
Title of host publicationProceedings of Conference on Lasers and Electro-Optics/Pacific Rim 2022
Number of pages2
PublisherOptical Society of America
Publication date2022
Publication statusPublished - 2022
EventConference on Lasers and Electro-Optics Pacific Rim 2022 - Sapporo Convention Center, Sapporo, Japan
Duration: 31 Jul 20225 Aug 2022


ConferenceConference on Lasers and Electro-Optics Pacific Rim 2022
LocationSapporo Convention Center

Bibliographical note

From the session: New Applications of Silicon Photonics (CThP12C)


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