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Optomechanical Quantum Control of Long-lived Bulk Acoustic Phonons

  • Sayan Ghosh*
  • , Hilel Hagai Diamandi
  • , Yizhi Luo
  • , David Mason
  • , Tevfik Bulent Kanmaz
  • , Margaret Pavlovich
  • , Taekwan Yoon
  • , Ryan Behunin
  • , Shruti Puri
  • , Jack G.E. Harris
  • , Peter T. Rakich
  • *Corresponding author for this work

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

Abstract

We introduce a bulk acoustic resonator based cavity optomechanical system for quantum control of long-lived acoustic phonons and demonstrate laser cooling of individual phonon modes to ground-state (<n> < 0.4).

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationFundamental Science - Proceedings CLEO 2025
PublisherOptical Society of America
ISBN (Electronic)9781957171500
DOIs
StatePublished - 2025
Externally publishedYes
Event2025 CLEO: Fundamental Science, CLEO-FS 2025 - Long Beach, United States
Duration: 4 May 20259 May 2025

Publication series

NameCLEO: Fundamental Science - Proceedings CLEO 2025

Conference

Conference2025 CLEO: Fundamental Science, CLEO-FS 2025
Country/TerritoryUnited States
CityLong Beach
Period4/05/259/05/25

Bibliographical note

Publisher Copyright:
© Optica Publishing Group 2025 © 2024 The Author(s)

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