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Proceedings Paper

Novel front end design for synchronized output pulses with zero timing jitter in XG-III laser facility
Author(s): Song Zhou; Lei Zhao; Kainan Zhou; Xiaoming Zeng; Jing Wen; Jingqin Su; Qihua Zhu; Xiaojun Huang; Dongbin Jiang; Zheng Huang; Xiao Wang; Yanlei Zuo; Xuejun Jiang; Xiaodong Wang; Na Xie; Li Sun; Yi Guo; Qing Li
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Paper Abstract

XG-III laser facility is a petawatt laser which has a unique feature of three synchronized pulses output for various pump-probe experiments. To realize the synchronization with zero timing jitter, we have designed and implemented a novel front-end system based on super-continuum injected femtosecond optical parametric amplification (fs:OPA). Critical parameters of fs:OPA were optimized for the best conversion efficiency. Experimental results verified that major design specifications such as pulse energy, central wavelength and spectral width were fully accomplished and a high pulse contrast ratio was also achieved by the fs:OPA process.

Paper Details

Date Published: 3 February 2015
PDF: 5 pages
Proc. SPIE 9255, XX International Symposium on High-Power Laser Systems and Applications 2014, 92550J (3 February 2015); doi: 10.1117/12.2065304
Show Author Affiliations
Song Zhou, China Academy of Engineering Physics (China)
Lei Zhao, China Academy of Engineering Physics (China)
Kainan Zhou, China Academy of Engineering Physics (China)
Xiaoming Zeng, China Academy of Engineering Physics (China)
Jing Wen, China Academy of Engineering Physics (China)
Jingqin Su, China Academy of Engineering Physics (China)
Qihua Zhu, China Academy of Engineering Physics (China)
Xiaojun Huang, China Academy of Engineering Physics (China)
Dongbin Jiang, China Academy of Engineering Physics (China)
Zheng Huang, China Academy of Engineering Physics (China)
Xiao Wang, China Academy of Engineering Physics (China)
Yanlei Zuo, China Academy of Engineering Physics (China)
Xuejun Jiang, China Academy of Engineering Physics (China)
Xiaodong Wang, China Academy of Engineering Physics (China)
Na Xie, China Academy of Engineering Physics (China)
Li Sun, China Academy of Engineering Physics (China)
Yi Guo, China Academy of Engineering Physics (China)
Qing Li, China Academy of Engineering Physics (China)


Published in SPIE Proceedings Vol. 9255:
XX International Symposium on High-Power Laser Systems and Applications 2014
Chun Tang; Shu Chen; Xiaolin Tang, Editor(s)

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