Chinese Journal of Lasers B, 1992, 1 (2): 165, 网络出版: 2007-09-11
Diagnostic system for two dimension intensity distribution of laser beam
Diagnostic system for two dimension intensity distribution of laser beam
摘要
Abstract
The diagnostic system for two dimension(2-D)intensity distribution of laserbeam is a measuring instrument for many parameters of laser beam.2-D intensity distributionplot of laser beam is obtained by the two dimension scanning mirror which is controlled by amicrocomputer to scan the laser beam on a detector.Many parameters of laser beam such asthe isointensity distribution plot,the beam diameter,the beam waist diameter,the laser pow-er,the diverge angle and the beam brightness,are given by means of the microcomputer processing the data measured. Theoretical analysis of beam parameter transform is given.
Ensheng Fu, Quirong Shen, Yingfeng Li, Bing Wang, Lei Chen, Yuzhi Wang, Zhijiang Wang. Diagnostic system for two dimension intensity distribution of laser beam[J]. Chinese Journal of Lasers B, 1992, 1(2): 165. Ensheng Fu, Quirong Shen, Yingfeng Li, Bing Wang, Lei Chen, Yuzhi Wang, Zhijiang Wang. Diagnostic system for two dimension intensity distribution of laser beam[J]. 中国激光(英文版), 1992, 1(2): 165.
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