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Proceedings Paper

Spectral shaping of the amplified signal in optical parametric chirped pulse amplification
Author(s): Jing Wen; Xiaoming Zeng; Song Zhou; Yanlei Zuo; Kainan Zhou
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Paper Abstract

A spectral shaping method during the optical parametric chirped pulse amplification is presented. The relationship between the temporal shape of the signal pulse and the pump pulse is analyzed theoretically, which shows that the temporal shape of the signal pulse can be modulated through modulation of the pump pulse. This is proven by our verification experiment. And we have successfully used this method in the pre-amplifier of the XG-III laser facility to modulate the signal spectrum to match the requirements of the main amplifier.

Paper Details

Date Published: 3 February 2015
PDF: 6 pages
Proc. SPIE 9255, XX International Symposium on High-Power Laser Systems and Applications 2014, 925514 (3 February 2015); doi: 10.1117/12.2065936
Show Author Affiliations
Jing Wen, China Academy of Engineering Physics (China)
Xiaoming Zeng, China Academy of Engineering Physics (China)
Song Zhou, China Academy of Engineering Physics (China)
Yanlei Zuo, China Academy of Engineering Physics (China)
Kainan Zhou, 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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