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Proceedings Paper

Multi petawatt laser design for the SHENGUANG II laser facility
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Paper Abstract

By using the SG-II laser and the ninth-beam as the pump source, the Shenguang-II multi petawatt laser system with three OPCPA stages is designed. Based on the largest size of the commercial gratings provided now by the JY Company, chirped pulses with 260J energy will be delivered after the third stage of OPCPA. When compressed by a four pass compressor, a laser pulse of 150J 30fs (5PW) will be obtained. This laser system is under construction and is expected to be finished in the late of 2015. The paper presents the details of its design and the progress has achieved.

Paper Details

Date Published: 12 May 2015
PDF: 8 pages
Proc. SPIE 9513, High-Power, High-Energy, and High-Intensity Laser Technology II, 95130A (12 May 2015); doi: 10.1117/12.2178621
Show Author Affiliations
Xinglong Xie, Shanghai Institute of Optics and Fine Mechanics (China)
Jianqiang Zhu, Shanghai Institute of Optics and Fine Mechanics (China)
Qingwei Yang, Shanghai Institute of Optics and Fine Mechanics (China)
Jun Kang, Shanghai Institute of Optics and Fine Mechanics (China)
Haidong Zhu, Shanghai Institute of Optics and Fine Mechanics (China)
Ailin Guo, Shanghai Institute of Optics and Fine Mechanics (China)
Ping Zhu, Shanghai Institute of Optics and Fine Mechanics (China)
Qi Gao, Shanghai Institute of Optics and Fine Mechanics (China)


Published in SPIE Proceedings Vol. 9513:
High-Power, High-Energy, and High-Intensity Laser Technology II
Joachim Hein, Editor(s)

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