Complex modulation with a twisted-nematic liquid-crystal spatial light modulator:: double-pixel approach

被引：60
|
作者：
Arrizón, V [1 ]
机构：
[1] Inst Nacl Astrofis Opt & Elect, Puebla 72000, Mexico
来源：
OPTICS LETTERS | 2003年 / 28卷 / 15期
关键词：
D O I：
10.1364/OL.28.001359
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
I modify the double-phase holographic code to implement complex modulation with a transmission twisted-nematic liquid-crystal display. This device is employed in the mostly phase configuration, for which the phase modulation is coupled with a nonconstant amplitude modulation. The modified double-phase code implements arbitrary complex modulation employing the constrained complex modulation of the display. (C) 2003 Optical Society of America.
引用
收藏
页码：1359 / 1361
页数：3
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