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Proceedings Paper

Fiber Brillouin laser gyro composed of single polarization single mode fiber
Author(s): Kazuo Hotate; Yosuke Tanaka
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Paper Abstract

A fiber Brillouin ring laser gyro composed of single-polarization single-mode fiber is analyzed. The eigenstate of polarization both for the pump light and the stimulated Brillouin scattering (SBS) in the fiber ring-resonator is strictly considered. It is clarified that this structure ensures stable and efficient pump, which makes possible stable lasing of the SBS with low threshold. The relation between the temperature and the behavior of the SBS lasing is also discussed.

Paper Details

Date Published: 9 March 1994
PDF: 10 pages
Proc. SPIE 2070, Fiber Optic and Laser Sensors XI, (9 March 1994); doi: 10.1117/12.169903
Show Author Affiliations
Kazuo Hotate, Univ. of Tokyo (Japan)
Yosuke Tanaka, Univ. of Tokyo (Japan)


Published in SPIE Proceedings Vol. 2070:
Fiber Optic and Laser Sensors XI
Ramon P. DePaula, Editor(s)

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