Lai, Yu-Hung and Suh, Myoung-Gyun and Lu, Yu-Kun and Shen, Boqiang and Yang, Qi-Fan and Li, Jiang and Lee, Seung Hoon and Yang, Ki Youl and Vahala, Kerry J. (2019) Measurement of the Earth’s Rotation Using a Chip-Based Brillouin Laser Gyroscope. In: CLEO: Science and Innovations 2019. Optical Society of America , Washington, DC, Art. No. JTh5A.8. ISBN 978-1-943580-57-6. https://resolver.caltech.edu/CaltechAUTHORS:20190712-083911348
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Abstract
We report a chip-based Brillouin laser gyroscope with 0.068°/√ h angular random walk and 3.6°/h bias stability. The device can resolve sinusoidal rotations with amplitude as low as 5°/h and is also used to measure the Earth’s rotation.
| Item Type: | Book Section | ||||||||||||||||
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| Additional Information: | © 2019 The Author(s). | ||||||||||||||||
| Classification Code: | OCIS codes: (140.3945) Microcavities; (140.3370) Laser gyroscopes; (290.5900) Scattering, stimulated Brillouin | ||||||||||||||||
| DOI: | 10.1364/cleo_at.2019.jth5a.8 | ||||||||||||||||
| Record Number: | CaltechAUTHORS:20190712-083911348 | ||||||||||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20190712-083911348 | ||||||||||||||||
| Official Citation: | Y. Lai, M. Suh, Y. Lu, B. Shen, Q. Yang, J. Li, S. H. Lee, K. Y. Yang, and K. J. Vahala, "Measurement of the Earth’s Rotation Using a Chip-Based Brillouin Laser Gyroscope," in Conference on Lasers and Electro-Optics, OSA Technical Digest (Optical Society of America, 2019), paper JTh5A.8 | ||||||||||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||||||||||||
| ID Code: | 97079 | ||||||||||||||||
| Collection: | CaltechAUTHORS | ||||||||||||||||
| Deposited By: | Tony Diaz | ||||||||||||||||
| Deposited On: | 12 Jul 2019 16:39 | ||||||||||||||||
| Last Modified: | 16 Nov 2021 17:26 |
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