Suppression of intrinsic backscattering in integrated optical resonators via acoustic pumping

Ogulcan E. Örsel, Jiho Noh, Gaurav Bahl

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We experimentally demonstrate on-chip backscattering suppression with acoustic pumping in integrated LiNbO3 racetrack resonators. We show the recovery of the intrinsic linewidth(0.14GHz) of an optical mode from a Rayleigh-scattering induced doublet state(0.32GHz) with backreflection suppression.

Original languageEnglish (US)
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO:S and I 2023
PublisherOptical Society of America
ISBN (Electronic)9781957171258
DOIs
StatePublished - 2023
Externally publishedYes
EventCLEO: Science and Innovations, CLEO:S and I 2023 - Part of Conference on Lasers and Electro-Optics 2023 - San Jose, United States
Duration: May 7 2023May 12 2023

Publication series

NameCLEO: Science and Innovations, CLEO:S and I 2023

Conference

ConferenceCLEO: Science and Innovations, CLEO:S and I 2023 - Part of Conference on Lasers and Electro-Optics 2023
Country/TerritoryUnited States
CitySan Jose
Period5/7/235/12/23

ASJC Scopus subject areas

  • General Computer Science
  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Space and Planetary Science
  • Control and Systems Engineering
  • Electrical and Electronic Engineering
  • Instrumentation

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