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Proceedings Paper

A study of optical design and optimization of laser optics
Author(s): C.-M. Tsai; Yi-Chin Fang
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Paper Abstract

This paper propose a study of optical design of laser beam shaping optics with aspheric surface and application of genetic algorithm (GA) to find the optimal results. Nd: YAG 355 waveband laser flat-top optical system, this study employed the Light tools LDS (least damped square) and the GA of artificial intelligence optimization method to determine the optimal aspheric coefficient and obtain the optimal solution. This study applied the aspheric lens with GA for the flattening of laser beams using collimated laser beam light, aspheric lenses in order to achieve best results.

Paper Details

Date Published: 30 September 2013
PDF: 10 pages
Proc. SPIE 8840, Optical Modeling and Performance Predictions VI, 88400O (30 September 2013); doi: 10.1117/12.2023608
Show Author Affiliations
C.-M. Tsai, Kun Shan Univ. (Taiwan)
Yi-Chin Fang, National Kaohsiung First Univ. of Science and Technology (Taiwan)

Published in SPIE Proceedings Vol. 8840:
Optical Modeling and Performance Predictions VI
Mark A. Kahan; Marie B. Levine, Editor(s)

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