Probing the Limits of Optical Loss in Ion-Sliced Thin-film Lithium Niobate
Shams-Ansari, Amirhassan; Huang, Guanhao; He, Lingyan; Churaev, Mikhail; Kharel, Prashanta; Tan, Zelin; Holzgrafe, Jeffrey; Cheng, Rebecca; Zhu, Di; Liu, Junqiu; Desiatov, Boris; Zhang, Mian; Kippenberg, Tobias J.; Loncar, Marko
2021

Abstract

We measured the absorption-limited loss at telecommunication wavelengths for thin-film lithium niobate micro-ring resonators using Kerr-calibrated linear response technique. We find the average absorption loss-rate kappa(abs)/2 pi to be 3.65 +/- 0.70 MHz, corresponding to a Q-factor of 55 Million. (c) 2021 The Author(s)

Details

Title Probing the Limits of Optical Loss in Ion-Sliced Thin-film Lithium Niobate
Author(s) Shams-Ansari, Amirhassan ; Huang, Guanhao ; He, Lingyan ; Churaev, Mikhail ; Kharel, Prashanta ; Tan, Zelin ; Holzgrafe, Jeffrey ; Cheng, Rebecca ; Zhu, Di ; Liu, Junqiu ; Desiatov, Boris ; Zhang, Mian ; Kippenberg, Tobias J. ; Loncar, Marko
Published in 2021 Conference On Lasers And Electro-Optics (Cleo)
Series Conference on Lasers and Electro-Optics
Pages STh4J.4
Conference Conference on Lasers and Electro-Optics (CLEO), May 09-14, 2021, ELECTR NETWORK
Date 2021-01-01
Publisher New York, IEEE
ISSN 2160-9020
ISBN 978-1-943580-91-0
DOI https://doi.org/10.1364/CLEO_SI.2021.STh4J.4
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 2022-09-12