An optical entropy approach to the Wigner distribution function

被引：0
|
作者：
Torroba, R [1 ]
Climent, V [1 ]
Andres, P [1 ]
机构：
[1] CTR INVEST OPT,RA-1900 LA PLATA,ARGENTINA
来源：
OPTIK | 1996年 / 103卷 / 04期
关键词：
D O I：
暂无
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The optical entropy concept is applied to the Wigner Distribution Function to locate coherent propagation planes: A relationship between entropy stationarity and the derivative of the Wigner Function with respect to the mean propagation direction is established. Two cases, the Talbot effect and the Gaussian beams, are used as examples to show the validity of the proposal.
引用
收藏
页码：148 / 150
页数：3
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