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Proceedings Paper

Research of transparent materials bulk damage characteristics by using modulated laser pulse
Author(s): Guangzhi Zhu; Xiao Zhu; Lijun Qi; Changhong Zhu; Tao Yang
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Paper Abstract

The experiment is carried out with ns Q-switch 532nm laser focusing into the transparent material to research the damage characteristics. The theory models about modulated pulse series are built up. Some main parameters such as interval of modulated sub-pulse, single pulse energy, peak power, and pulse duration are studies in process of laser bulk damage in transparent material. Some useful conclusions are acquired.

Paper Details

Date Published: 4 January 2008
PDF: 8 pages
Proc. SPIE 6825, Lasers in Material Processing and Manufacturing III, 68250J (4 January 2008); doi: 10.1117/12.762207
Show Author Affiliations
Guangzhi Zhu, Huazhong Univ. of Science and Technology (China)
Xiao Zhu, Huazhong Univ. of Science and Technology (China)
Lijun Qi, Huazhong Univ. of Science and Technology (China)
Changhong Zhu, Huazhong Univ. of Science and Technology (China)
Tao Yang, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 6825:
Lasers in Material Processing and Manufacturing III
ShuShen Deng; Akira Matsunawa; Xiao Zhu, Editor(s)

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