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	All-Fiber Eye-Safe Pulsed Laser with Er-Yb Co-Doped Multi-Stage Amplifier
	Peng, B. ; Zhang, H. ; Gong, M. ; Yan, P.
	2010-10-12 ; 2010-10-12 ; OCT
关键词	DIVISION-MULTIPLEXING APPLICATIONS OUTPUT POWER EDFA Optics Physics, Applied
中文摘要	We report an all-fiber pulsed laser with multistage fiber amplifier which was suitable for high power eye-safe free space optical communications. Tapered structure has been utilized between booster and final amplifiers, which could increase the power coupling from the former fiber into the core of the latter fiber, and the beam quality of the output laser could be improved simultaneously. A maximum output power over 6 W has been achieved from the master-oscillator-power-amplifier system. With the multi-stage configuration and forward pumping, the optical signal to noise ratio was measured to be better than 50 dB.
语种	英语 ; 英语
出版者	MAIK NAUKA/INTERPERIODICA/SPRINGER ; NEW YORK ; 233 SPRING ST, NEW YORK, NY 10013-1578 USA
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/80185]
专题	清华大学
推荐引用方式 GB/T 7714	Peng, B.,Zhang, H.,Gong, M.,et al. All-Fiber Eye-Safe Pulsed Laser with Er-Yb Co-Doped Multi-Stage Amplifier[J],2010, 2010, OCT.
APA	Peng, B.,Zhang, H.,Gong, M.,&Yan, P..(2010).All-Fiber Eye-Safe Pulsed Laser with Er-Yb Co-Doped Multi-Stage Amplifier..
MLA	Peng, B.,et al."All-Fiber Eye-Safe Pulsed Laser with Er-Yb Co-Doped Multi-Stage Amplifier".(2010).

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