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Proceedings Paper

Passive Q-switched fiber laser with SESAM in ytterbium-doped double-clad fiber
Author(s): Cun-xiao Gao; Wei Zhao; Yi-shan Wang; Shao-lan Zhu; Guo-fu Chen; Yong-gang Wang
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Paper Abstract

A passively Q-switched ytterbium-doped double-clad fiber laser with SESAM as a saturable absorber is demonstrated experimentally. This system showed up to 18.7mW output power, up to 29.4 kHz repetition rate, a maximum pulse energy of 0.636μJ and a minimum pulse duration of 3.148 μs. The characteristics of pulse were investigated, and the theoretical analysis agree well with the experimental results.

Paper Details

Date Published: 29 January 2007
PDF: 6 pages
Proc. SPIE 6279, 27th International Congress on High-Speed Photography and Photonics, 62794G (29 January 2007); doi: 10.1117/12.725390
Show Author Affiliations
Cun-xiao Gao, Xi'an Institute of Optics and Precision Mechanics (China)
Wei Zhao, Xi'an Institute of Optics and Precision Mechanics (China)
Yi-shan Wang, Xi'an Institute of Optics and Precision Mechanics (China)
Shao-lan Zhu, Xi'an Institute of Optics and Precision Mechanics (China)
Guo-fu Chen, Xi'an Institute of Optics and Precision Mechanics (China)
Yong-gang Wang, Institute of Semiconductors (China)


Published in SPIE Proceedings Vol. 6279:
27th International Congress on High-Speed Photography and Photonics

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