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Author:

Zou, Shu-Zhen (Zou, Shu-Zhen.) | Li, Ping-Xue (Li, Ping-Xue.) (Scholars:李平雪) | Zhang, Xue-Xia (Zhang, Xue-Xia.) | Wang, Ling-Hao (Wang, Ling-Hao.) | Chen, Meng (Chen, Meng.) | Li, Gang (Li, Gang.) (Scholars:李港)

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EI Scopus

Abstract:

In this paper, a single-mode 980nm Yb-doped fiber laser was studied carefully in theory and experiment. Based on the theoretical research, we chose an appropriate fiber length of 36.5 cm. In the experiment, by adopting two 0 fiber ends as cavity mirrors, the Yb-doped fiber laser generated a total output power of 1.32 W at 980 nm with the slope efficiency of 75.3%.Through frequency doubling with BIBO crystal, a total output power of 15 mW at 490.8 nm was obtained. Simultaneously, we produced a 980nm Yb-doped single-mode pulse fiber laser pumped by an acousto-optics Q-switched Nd:YAG laser. The pulse fiber laser generated a total average power of 100 mW at 980 nm when the laser pulse was 10 ns at repetition frequency of 16 kHz. © 2009 SPIE.

Keyword:

Neodymium lasers Single mode fibers Fiber lasers Yttrium aluminum garnet Optical pumping Laser mirrors Laser theory Fibers Q switching Frequency doublers

Author Community:

  • [ 1 ] [Zou, Shu-Zhen]Institute of Laser Engineering, Beijing University of Technology, Beijing 100124, China
  • [ 2 ] [Li, Ping-Xue]Institute of Laser Engineering, Beijing University of Technology, Beijing 100124, China
  • [ 3 ] [Zhang, Xue-Xia]Institute of Laser Engineering, Beijing University of Technology, Beijing 100124, China
  • [ 4 ] [Wang, Ling-Hao]Institute of Laser Engineering, Beijing University of Technology, Beijing 100124, China
  • [ 5 ] [Chen, Meng]Institute of Laser Engineering, Beijing University of Technology, Beijing 100124, China
  • [ 6 ] [Li, Gang]Institute of Laser Engineering, Beijing University of Technology, Beijing 100124, China

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ISSN: 0277-786X

Year: 2009

Volume: 7382

Language: English

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 21

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