GAUSSIAN-TO-BESSEL BEAM TRANSFORMATION USING A SPLIT REFRACTING SYSTEM

被引:18
作者
IFTEKHARUDDIN, KM [1 ]
AWWAL, AAS [1 ]
KARIM, MA [1 ]
机构
[1] WRIGHT STATE UNIV, DEPT COMP SCI & ENGN, DAYTON, OH 45435 USA
来源
APPLIED OPTICS | 1993年 / 32卷 / 13期
关键词
D O I
10.1364/AO.32.002252
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
A two-element refracting system is designed to transform a Gaussian laser beam into a diffraction-free Bessel beam. The resulting input and output surfaces are almost spherical, which makes for easy implementation of the system.
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页码:2252 / 2256
页数:5
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