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Proceedings Paper

Transverse-flow 1-kW CO2 laser excited by switching power
Author(s): Xinbing Wang; Minjie Xie; ZuHai Cheng; Junlin Qiu
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Paper Abstract

The principle and method of high power CO2 laser excited by switching power have been proposed. In the traditional transverse flow pin-plate CO2 laser, a high frequency switching power was overlapped on the DC discharge to obtain uniform discharge. Experimental results show that this new excited technique can improve the discharge stability, and modulate the laser output. The new method is also profitable for minimization and industrial applications of high power transverse flow CO2 laser.

Paper Details

Date Published: 30 April 2002
PDF: 3 pages
Proc. SPIE 4644, Seventh International Conference on Laser and Laser-Information Technologies, (30 April 2002); doi: 10.1117/12.464148
Show Author Affiliations
Xinbing Wang, Huazhong Univ. of Science and Technology (China)
Minjie Xie, Huazhong Univ. of Science and Technology (China)
ZuHai Cheng, Huazhong Univ. of Science and Technology (China)
Junlin Qiu, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 4644:
Seventh International Conference on Laser and Laser-Information Technologies

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