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Proceedings Paper

Research of pulse CO2 laser produced tin plasma
Author(s): Tao Wu; Xing Bing Wang; Douluo Zuo; Peixiang Lu
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Paper Abstract

Experiments of pulse CO2 laser produced tin plasma had been carried out. Plasma parameters of electron temperature and density measurements both in axial and radial direction had been performed from a two-dimensional time and space resolved image spectra analysis. Debris speed of laser produced plasma in various buffer gas was quantitatively estimated by means of a fast gated intensified charge coupled device imaging system. The stopping power of the hydrogen buffer gas was assessed under ambient pressure ranging from 30 to 104 Pa.

Paper Details

Date Published: 22 February 2013
PDF: 8 pages
Proc. SPIE 8603, High-Power Laser Materials Processing: Lasers, Beam Delivery, Diagnostics, and Applications II, 86030Y (22 February 2013); doi: 10.1117/12.2002924
Show Author Affiliations
Tao Wu, Huazhong Univ. of Science and Technology (China)
Wuhan Institute of Technology (China)
Xing Bing Wang, Huazhong Univ. of Science and Technology (China)
Douluo Zuo, Huazhong Univ. of Science and Technology (China)
Peixiang Lu, Wuhan Institute of Technology (China)


Published in SPIE Proceedings Vol. 8603:
High-Power Laser Materials Processing: Lasers, Beam Delivery, Diagnostics, and Applications II
Friedhelm Dorsch, Editor(s)

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