Propagation properties of a partially polarized electromagnetic twist anisotropic Gaussian Schell-model beam in turbulent atmosphere

被引：5

作者：

Wang, Haiyan ^{[1
]}

Li, Xiangyin ^{[1
]}

机构：

[1] Nanjing Univ Sci & Technol, Dept Phys, Nanjing 210094, Peoples R China

来源：

OPTIK | 2010年 / 121卷 / 15期

关键词：

Twist anisotropic Gaussian Schell-model (TAGSM) beams; Turbulent atmosphere; Tensor method; Spectral properties; FRACTIONAL FOURIER-TRANSFORM; ABSORBING MEDIA; COHERENCE; SPECTRUM; COMMUNICATION; INVARIANCE;

D O I：

10.1016/j.ijleo.2009.01.028

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Based on the extended Huygens-Fresnel integral formula, analytical formulae for the elements of cross-spectral density matrix of partially polarized electromagnetic twist anisotropic Gaussian Schell-model (TAGSM) beam propagating in turbulent atmosphere can been derived by a tensor method. Our main attention was focus on the effect of the atmospheric turbulence, twist parameters and partial coherence on the spectral degree of polarization, the spectral degree of coherence and the spectral density. Numerical calculation results and analysis are given. (C) 2009 Elsevier GmbH. All rights reserved.

引用

页码：1376 / 1382

页数：7

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