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A Chip-Based Brillouin Laser Gyroscope with Earth-rotaton-rate Sensitivity

Vahala, Kerry and Lai, Yu-Hung and Suh, Myoung-Gyun and Shen, Boqiang (2021) A Chip-Based Brillouin Laser Gyroscope with Earth-rotaton-rate Sensitivity. In: 2021 Conference on Lasers and Electro-Optics (CLEO). Optical Society of America , Washington, DC, Art. No. JTu1I.2. ISBN 978-1-943580-91-0.

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The physical principles of a chip-based Brillouin laser gyroscope are reviewed. The device can resolve sinusoidal rotations with amplitude as low as 5 degrees/hour and is also used to detect the Earth’s rotation.

Item Type:Book Section
Related URLs:
URLURL TypeDescription
Vahala, Kerry0000-0003-1783-1380
Lai, Yu-Hung0000-0002-9639-6569
Suh, Myoung-Gyun0000-0002-9527-0585
Shen, Boqiang0000-0003-0697-508X
Alternate Title:Earth-rotaton-rate Sensitivity, A Chip-Based Brillouin Laser Gyroscope with Earth-rotation-rate Sensitivity
Additional Information:© 2021 The Author(s).
Classification Code:OCIS codes: (140.3945) Microcavities; (140.3370) Laser gyroscopes; (290.5900) Scattering, stimulated Brillouin
Record Number:CaltechAUTHORS:20220106-163725681
Persistent URL:
Official Citation:K. Vahala, Y. Lai, M. Suh, and B. Shen, "Earth-rotaton-rate Sensitivity," in Conference on Lasers and Electro-Optics, J. Kang, S. Tomasulo, I. Ilev, D. Müller, N. Litchinitser, S. Polyakov, V. Podolskiy, J. Nunn, C. Dorrer, T. Fortier, Q. Gan, and C. Saraceno, eds., OSA Technical Digest (Optical Society of America, 2021), paper JTu1I.2.
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:112738
Deposited By: Tony Diaz
Deposited On:09 Jan 2022 21:25
Last Modified:09 Jan 2022 21:25

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