The Radon-Wigner transform applied to optical wave propagation and to parallel fractional correlation

被引：0
|
作者：
Furlan, WD [1 ]
Saavedra, G [1 ]
Granieri, S [1 ]
Trabocchi, O [1 ]
Tebaldi, M [1 ]
机构：
[1] Univ Valencia, Dept Opt, E-46100 Burjassot, Spain
来源：
18TH CONGRESS OF THE INTERNATIONAL COMMISSION FOR OPTICS: OPTICS FOR THE NEXT MILLENNIUM, TECHNICAL DIGEST | 1999年 / 3749卷
关键词：
phase-space representations; fractal optics; space variant optical processing;
D O I：
10.1117/12.354839
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The optical implementation of the Radon-Wigner display for one-dimensional objects is used in two different applications. First, it is used in the study of some properties of the wave field diffracted by unidimensional fractal gratings in the Fresnel region. Second, this optical representation is profited to perform a parallel, space-variant optical correlation. Computer simulations and experimental results are presented.
引用
收藏
页码：621 / 622
页数：2
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