Wu, Lue and Wang, Heming and Yang, Qi-Fan and Gao, Maodong and Ji, Qing-Xin and Shen, Boqiang and Bao, Chengying and Vahala, Kerry (2020) On-chip Q-factor greater than 1 billion. In: 2020 Conference on Lasers and Electro-Optics (CLEO). Optical Society of America , Washington, DC, Art. No. SW3J.7. ISBN 9781943580767. https://resolver.caltech.edu/CaltechAUTHORS:20200923-134555986
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Abstract
A record Q-factor of 1.1 billion is demonstrated in on-chip silica whispering-gallery resonators. Using the devices, sub-milliwatt parametric oscillation threshold is measured in 9 GHz free-spectral-range devices.
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| Additional Information: | © 2020 The Author(s). This work is supported by DARPA (HR0011-15-C-055), AFOSR (FA9550-18-1-0353) and the Kavli Nanoscience Institute. | ||||||||||||
| Group: | Kavli Nanoscience Institute | ||||||||||||
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| Classification Code: | OCIS codes: (190.4360) Nonlinear optics, devices; (140.3945) Microcavities | ||||||||||||
| DOI: | 10.1364/cleo_si.2020.sw3j.7 | ||||||||||||
| Record Number: | CaltechAUTHORS:20200923-134555986 | ||||||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20200923-134555986 | ||||||||||||
| Official Citation: | L. Wu, H. Wang, Q. Yang, M. Gao, Q. Ji, B. Shen, C. Bao, and K. Vahala, "On-chip Q-factor greater than 1 billion," in Conference on Lasers and Electro-Optics, OSA Technical Digest (Optical Society of America, 2020), paper SW3J.7 | ||||||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||||||||
| ID Code: | 105501 | ||||||||||||
| Collection: | CaltechAUTHORS | ||||||||||||
| Deposited By: | Tony Diaz | ||||||||||||
| Deposited On: | 23 Sep 2020 20:52 | ||||||||||||
| Last Modified: | 16 Nov 2021 18:43 |
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