Beam shaping by use of hybrid acousto-optics with feedback

被引：6
作者：
Abdelaziez, YA [1 ]
Banerjee, PP
Evans, DR
机构：
[1] USAF, Mat & Mfg Directorate, Wright Patterson AFB, OH 45433 USA
[2] Univ Dayton, Dept Elect & Comp Engn & Electroopt, Dayton, OH 45469 USA
来源：
APPLIED OPTICS | 2005年 / 44卷 / 17期
关键词：
D O I：
10.1364/AO.44.003473
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We theoretically demonstrate beam shaping through adaptive feedback in an acousto-optic device with electrical feedback by using experimentally determined parameters. Cases of positive feedback and negative feedback from undiffracted and diffracted orders are investigated. In addition, we demonstrate the dependence of the final value of the induced grating strength in the acousto-optic cell on the feedback parameters. (c) 2005 Optical Society of America.
引用
收藏
页码：3473 / 3481
页数：9
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