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Proceedings Paper

Measurement of the wavefront distribution characteristics of a 400-1700nm supercontinuum light source
Author(s): Dun Li; Chenghai Zhao; Wuming Wu; Shaojun Du
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Paper Abstract

In order to find out the wavefront distribution characteristics of supercontinuum light source, adding wavefront distortion description into the evaluation of supercontinuum light source beam quality, a comprehensive and accurate measurement about the wavefront distribution characteristics of a 400-1700nm supercontinuum light source developed by National University of Defense Technology (NUDT) is carried out in this paper. According to the experimental results, wavefront distribution characteristics in different wavelength bands of this 400nm-1700nm supercontinuum source are basically the same, mainly composing of defocus and astigmatism, however, values of distortions are different in specific wavelength bands.

Paper Details

Date Published: 24 October 2017
PDF: 8 pages
Proc. SPIE 10457, AOPC 2017: Laser Components, Systems, and Applications, 104571W (24 October 2017); doi: 10.1117/12.2284638
Show Author Affiliations
Dun Li, National Univ. of Defense Technology (China)
Chenghai Zhao, Central South Univ. of Forestry and Technology (China)
Wuming Wu, National Univ. of Defense Technology (China)
Shaojun Du, National Univ. of Defense Technology (China)


Published in SPIE Proceedings Vol. 10457:
AOPC 2017: Laser Components, Systems, and Applications
Shibin Jiang; Lijun Wang; Lan Jiang; Long Zhang, Editor(s)

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