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Title: Optical fibre gas laser and optical fiber type ring laser gyroscope possessing the laser = 光纤气体激光器和具有该激光器的光纤型环形激光陀螺仪
Authors: Jin, Wei (靳偉)
Shi, Xin (石鑫)
Issue Date: 7-Oct-2009
Publisher: 中华人民共和国国家知识产权局
Source: 中国专利 ZL 200610135647.0
Abstract: This invention provides a fiber gas laser and a fiber ring laser gyro with said laser, in which, the fiber gas laser includes exciting gas, optical resonance cavity and an exciting source characterizing that said cavity is composed of hollow fiber and a single-mode fiber coupler, two arms of the coupler are solid fibers and connected with two ends of the hollow fiber separately, and exciting gas as gain medium is filled in the core of the hollow fiber.
Rights: 专利权人: The Hong Kong Polytechnic University.
Type: Patent
Appears in Collections:Patents of PolyU
EE Patents

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