Performing fractional Fourier transform by one Fresnel diffraction and one lens

被引：8
|
作者：
Hua, JW
Liu, LR
Li, GQ
机构：
[1] Information Optics Laboratory, Shanghai Inst. Opt. Fine Mechanics, Academia Sinica, Shanghai 201800
来源：
OPTICS COMMUNICATIONS | 1997年 / 137卷 / 1-3期
基金：
中国国家自然科学基金;
关键词：
D O I：
10.1016/S0030-4018(96)00737-7
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Some novel optical structures for performing Fractional Fourier transforms (FRT) are shown, which are constructed by one Fresnel diffraction and one lens. Compared with the setup previously suggested, they have certain features in size, arrangement scale factor and parameters of FRT implemented.
引用
收藏
页码：11 / 12
页数：2
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