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12 October 2010 Axial super-resolution of Gaussian beam by pupil filters
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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.
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Xiaofeng Zhao, Shasha Wang, Zhili Zhang, and Chuntong Liu "Axial super-resolution of Gaussian beam by pupil filters", Proc. SPIE 7656, 5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, 765650 (12 October 2010); https://doi.org/10.1117/12.863872
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