Brillouin Spectroscopy in Optophononic Micropillars at 18 GHz

  • A. Rodriguez
  • , E. Cardozo de Oliveira
  • , Priya
  • , A. Harouri
  • , I. Sagnes
  • , L. Le Gratiet
  • , M. Morassi
  • , A. Lemaître
  • , L. Lanco
  • , P. Senellart
  • , M. Esmann
  • , N. D. Lanzillotti-Kimura

Research output: Contribution to journalConference articlepeer-review

Abstract

We measured the Brillouin spectrum on an elliptical optophononic micropillar resonator based on AlAs/GaAs superlattices designed to confine light and sound simultaneously. The ellipticity has associated two polarized modes used to discriminate the reflected laser and the Brillouin signal.

Original languageEnglish
Pages (from-to)258-259
Number of pages2
JournalInternational Conference on Metamaterials, Photonic Crystals and Plasmonics
Publication statusPublished - 1 Jan 2021
Externally publishedYes
Event11th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2021 - Warsaw, Poland
Duration: 20 Jul 202123 Jul 2021

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