Coincidence fractional Fourier transform with a stochastic electromagnetic Gaussian Schell-model beam

被引：2
|
作者：
Wang, Fei [1 ]
Zhu, Shijun [1 ]
Hu, Xian [1 ]
Cai, Yangjian [1 ]
机构：
[1] Soochow Univ, Sch Phys Sci & Technol, Suzhou 215006, Peoples R China
来源：
OPTICS COMMUNICATIONS | 2011年 / 284卷 / 22期
基金：
中国国家自然科学基金;
关键词：
Partially coherent beam; Coincidence fractional Fourier transform; Polarization; POLARIZATION; PROPAGATION; COHERENCE; LIGHT; PARAMETERS;
D O I：
10.1016/j.optcom.2011.08.002
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Based on classical theory of optical coherence and polarization, coincidence fractional Fourier transform (FRT) with a stochastic electromagnetic Gaussian Schell-model (EGSM) beam is investigated. Dependences of the quality and visibility of the coincidence FRT pattern of an object on the degree of polarization and correlation coefficients of the EGSM beam are studied numerically. It is shown that the quality and visibility of the coincidence FRT pattern of an object are determined by the polarization and coherence of the EGSM beam together. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码：5275 / 5280
页数：6
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