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Proceedings Paper

Axial super-resolution of Gaussian beam by pupil filters
Author(s): Xiaofeng Zhao; Shasha Wang; Zhili Zhang; Chuntong Liu
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Paper Abstract

The general axial super-resolving theories for Gaussian beam have been investigated. The three-zone amplitude pupils are adopted to provide specific numerical descriptions of axial super-resolution of Gaussian beam. Simulated results of comparisons between the Gaussian beam and the Uniform amplitude beam has been presented. Furthermore, some useful advices for the design of super-resolving pupils based on the Gaussian beam are given.

Paper Details

Date Published: 13 October 2010
PDF: 5 pages
Proc. SPIE 7656, 5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, 765650 (13 October 2010); doi: 10.1117/12.863872
Show Author Affiliations
Xiaofeng Zhao, Xi'an Research Institute of High-Technology (China)
Shasha Wang, Tianjin Polytechnic Univ. (China)
Zhili Zhang, Xi'an Research Institute of High-Technology (China)
Chuntong Liu, Xi'an Research Institute of High-Technology (China)


Published in SPIE Proceedings Vol. 7656:
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment

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