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Proceedings Paper

Effectible factors in optics profile testing
Author(s): Huan Ren; Xiaodong Jiang; Zuxin Huang; Hua Xu; Wei Zhong; Ke Li
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Paper Abstract

As a key specification of the beam quality control, the profile of the optics requires hi-precise testing, which is indispensable during the R&D of high power laser drivers. Currently, the commercial interferometers provided by such companies as Veeco , Zygo and 4D in US and Fuji in Japanese are widely used in profile testing of optics. However, during our practice, a fairly good accordance can not be found after a series of the profile tests of the optics. Generally, there’re certain fluctuations or even remarkable difference among the testing results occurring in the testing results compared with the design specifications. In order to improve the existing poor accordance of the testing results of profile specifications of the optics, and in accordance with our repeated experiments, the Main factors that affect the profile testing are presented respectively, as well as their corresponding impacts upon the profile based on the clarified evaluation parameters and unified testing principles, which are of significant reference value to standardize the testing method of optics profile and to strictly control the optics quality.

Paper Details

Date Published: 13 June 2005
PDF: 9 pages
Proc. SPIE 5856, Optical Measurement Systems for Industrial Inspection IV, (13 June 2005); doi: 10.1117/12.611795
Show Author Affiliations
Huan Ren, Laser Fusion Research Ctr., CAEP (China)
Xiaodong Jiang, Laser Fusion Research Ctr., CAEP (China)
Zuxin Huang, Laser Fusion Research Ctr., CAEP (China)
Hua Xu, Laser Fusion Research Ctr., CAEP (China)
Wei Zhong, Laser Fusion Research Ctr., CAEP (China)
Ke Li, Laser Fusion Research Ctr., CAEP (China)


Published in SPIE Proceedings Vol. 5856:
Optical Measurement Systems for Industrial Inspection IV
Wolfgang Osten; Christophe Gorecki; Erik L. Novak, Editor(s)

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