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Proceedings Paper

Research on the amplification of the ultrashort laser pulse with ultrabroad bandwidth
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Paper Abstract

We report on the theoretical investigation of the amplification of highly chirped pulse with ultrabroad bandwidth. Based on the analysis of the properties of the pulse with a very big chirp, we build a theoretical model for the amplification of highly chirped pulse. The model includes the effects of homogeneous and inhomogeneous broadening. Based on our model, the difference between the inhomogeneously and homogeneously broadening amplification is identified by numerical simulations. We believe that the obtained model can be used to evaluate the laser-performance, and optimize the laser design.

Paper Details

Date Published: 26 January 2005
PDF: 8 pages
Proc. SPIE 5627, High-Power Lasers and Applications III, (26 January 2005); doi: 10.1117/12.574717
Show Author Affiliations
Dajun Lei, Hunan Univ. (China)
Xiquan Fu, Hunan Univ. (China)
Fudan Univ. (China)
Shuangchun Wen, Hunan Univ. (China)
Liejia Qian, Fudan Univ. (China)


Published in SPIE Proceedings Vol. 5627:
High-Power Lasers and Applications III
Dianyuan Fan; Ken-ichi Ueda; Jongmin Lee, Editor(s)

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