Ultralow Dissipation Mechanical Resonators for Quantum Optomechanics
Engelsen, Nils J.; Fedorov, Sergey A.; Ghadimi, Amir H.; Bereyhi, Mohammad J.; Beccari, Alberto; Schilling, Ryan; Wilson, Dalziel J.; Kippenberg, Tobias J.
2019

Abstract

We demonstrate dissipation dilution engineering techniques for ultralow dissipation mechanical resonators. The Si3N4 nanobeams show quality factors (Q) as high as 800 million and Q x f exceeding 10(15) Hz-both records at room temperature. (C) 2019 The Author(s)

Details

Title Ultralow Dissipation Mechanical Resonators for Quantum Optomechanics
Author(s) Engelsen, Nils J. ; Fedorov, Sergey A. ; Ghadimi, Amir H. ; Bereyhi, Mohammad J. ; Beccari, Alberto ; Schilling, Ryan ; Wilson, Dalziel J. ; Kippenberg, Tobias J.
Published in 2019 Conference On Lasers And Electro-Optics (Cleo)
Series Conference on Lasers and Electro-Optics
Conference Conference on Lasers and Electro-Optics (CLEO), May 05-10, 2019, San Jose, CA
Date 2019-01-01
Publisher New York, IEEE
ISSN 2160-9020
ISBN 978-1-943580-57-6
DOI https://doi.org/10.1364/CLEO_QELS.2019.FM1A.1
Other identifier(s) View record in Web of Science
Laboratories LPQM
Record Appears in Scientific production and competences > STI - School of Engineering > IEM - Institut d'Electricité et de Microtechnique > LPQM - Laboratory of Photonics and Quantum Measurements (STI/SB)
Scientific production and competences > SB - School of Basic Sciences > IPHYS - Institute of Physics > LPQM - Laboratory of Photonics and Quantum Measurements (STI/SB)
Peer-reviewed publications
Conference Papers
Work produced at EPFL
Published
Record creation date 2019-09-11