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Proceedings Paper

Development of Ф500mm array-lens beam sampler
Author(s): Hong-lai Xu; Yong Peng; Wen-chao Zhou; Yi-dong Ye; Xiao-yang Hu
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Paper Abstract

Wavefront sampling is important for beam parameters measurement. A new method to perform the large aperture beam sampling with array-lens was put forward. A 25×25 array-lens of wavefront distortion measurement was designed, and an experimental system was settled up. The perfect parallel beam is used to demarcate the large aperture array-lens beam sampler. And a large aperture wavefront of distortion was measured by the set. That the experiment result is in accordance with the theoretical calculation.

Paper Details

Date Published: 8 May 2012
PDF: 6 pages
Proc. SPIE 8433, Laser Sources and Applications, 843319 (8 May 2012); doi: 10.1117/12.923099
Show Author Affiliations
Hong-lai Xu, Institute of Applied Electronics (China)
Yong Peng, Institute of Applied Electronics (China)
Wen-chao Zhou, Institute of Applied Electronics (China)
Yi-dong Ye, Institute of Applied Electronics (China)
Xiao-yang Hu, Institute of Applied Electronics (China)

Published in SPIE Proceedings Vol. 8433:
Laser Sources and Applications
Thomas Graf; Jacob I. Mackenzie; Helena Jelínková; John Powell, Editor(s)

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