Programmable axial apodizing and hyperresolving amplitude filters with a liquid-crystal spatial light modulator

被引：40

作者：

Davis, JA ^{[1
]}

Escalera, JC

Campos, J

Marquez, A

Yzuel, MJ

Iemmi, C

机构：

[1] San Diego State Univ, Dept Phys, San Diego, CA 92182 USA

[2] Univ Autonoma Barcelona, Dept Fis, Bellaterra 08193, Spain

[3] Univ Buenos Aires, Fac Ciencias Exactas & Nat, Dept Fis, RA-1428 Buenos Aires, DF, Argentina

来源：

OPTICS LETTERS | 1999年 / 24卷 / 09期

关键词：

D O I：

10.1364/OL.24.000628

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Amplitude-transmitting filters for apodizing and hyperresolving applications can be easily implemented by use of a two-dimensional programmable liquid-crystal spatial light modulator operating in a transmission-only mode. Experimental results are in excellent agreement with theoretical predictions, This approach can permit the analysis of various filter designs and can allow the filters to be changed rapidly to modify the response of an optical system. (C) 1999 Optical Society of America.

引用

页码：628 / 630

页数：3

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