Brillouin Detection of a Complete GHz Mechanical Band Gap

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

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

Abstract

We measure a full mechanic gap in the GHz regime for a 2D phononic crystal over the entire Brillouin zone using the noninvasive Brillouin light scattering technique.
Original languageEnglish
Title of host publicationProceedings of 2021 Conference on Lasers and Electro-Optics
Number of pages2
PublisherIEEE
Publication date2021
ISBN (Electronic)978-1-943580-91-0
Publication statusPublished - 2021
Event2021 Conference on Lasers and Electro-Optics (CLEO) - Online, San Jose, United States
Duration: 9 May 202114 May 2021
http://www.cleoconference.org

Conference

Conference2021 Conference on Lasers and Electro-Optics (CLEO)
LocationOnline
Country/TerritoryUnited States
CitySan Jose
Period09/05/202114/05/2021
Internet address

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