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Proceedings Paper

Laser beam smoothing by rotating random phase plate
Author(s): Qiang Lin; Xiaoqing Jiang; Jingmin Zhu; Xuanhui Lu; Shaomin Wang
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Paper Abstract

A novel method for laser beam smoothing by rotating random phase plate is presented in this paper. A random phase plate for CO2 laser was made, and satisfactory results were obtained. The experimental results coincide very well with theoretical analysis.

Paper Details

Date Published: 15 August 1998
PDF: 4 pages
Proc. SPIE 3550, Laser Processing of Materials and Industrial Applications II, (15 August 1998); doi: 10.1117/12.317920
Show Author Affiliations
Qiang Lin, Hangzhou Univ. (China)
Xiaoqing Jiang, Hangzhou Univ. (China)
Jingmin Zhu, Hangzhou Univ. (China)
Xuanhui Lu, Hangzhou Univ. (China)
Shaomin Wang, Hangzhou Univ. (China)


Published in SPIE Proceedings Vol. 3550:
Laser Processing of Materials and Industrial Applications II
ShuShen Deng; S. C. Wang, Editor(s)

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