Elastic strain engineering for exceptional mechanical coherence

Nils J. Engelsen, Amir H. Ghadimi, Sergey A. Fedorov, Mohammad J. Bereyhi, Ryan Schilling, Dalziel J. Wilson, Tobias J. Kippenberg

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

Abstract

We utilized strain engineering combined with soft-clamping to realize exceptionally high Q nanomechanical oscillators. The quality factors (> 400 million) and Q × f products (approaching 1015 Hz) are both unprecedented for any room temperature mechanical oscillator.

Original languageEnglish (US)
Title of host publication2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Print)9781943580422
StatePublished - Aug 6 2018
Externally publishedYes
Event2018 Conference on Lasers and Electro-Optics, CLEO 2018 - San Jose, United States
Duration: May 13 2018May 18 2018

Publication series

Name2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings

Other

Other2018 Conference on Lasers and Electro-Optics, CLEO 2018
Country/TerritoryUnited States
CitySan Jose
Period5/13/185/18/18

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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