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Proceedings Paper

1-J 500-Hz MOPA solid state laser pumped by diodes
Author(s): Chun Tang; Qingsong Gao; Zhen Chai; Deyong Wu; Lixin Tong; Songxing Gao; Kai Zhang
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Paper Abstract

A diodes pumped high average power Nd:YAG rod E-O Q-switched MOPA system was designed, fabricated and tested. The laser achieved a maximum average power of 600W in a near top-hat beam with the repetition rate of 500Hz, pulse width of 15 ns. Three different type diode pump laser module with the pump power of 500W, 6.5kW and 12kW were successfully developed for master-oscillator and amplifiers. The modules have an efficient absorption of the pumped light and homogeneous pump beam distribution in the laser medium.

Paper Details

Date Published: 1 September 2004
PDF: 5 pages
Proc. SPIE 5460, Solid State Lasers and Amplifiers, (1 September 2004); doi: 10.1117/12.554288
Show Author Affiliations
Chun Tang, Institute of Applied Electronics (China)
Qingsong Gao, Institute of Applied Electronics (China)
Zhen Chai, Institute of Applied Electronics (China)
Deyong Wu, Institute of Applied Electronics (China)
Lixin Tong, Institute of Applied Electronics (China)
Songxing Gao, Institute of Applied Electronics (China)
Kai Zhang, Institute of Applied Electronics (China)


Published in SPIE Proceedings Vol. 5460:
Solid State Lasers and Amplifiers
Alphan Sennaroglu; James G. Fujimoto; Clifford R. Pollock, Editor(s)

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