Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
851720 | Optik - International Journal for Light and Electron Optics | 2010 | 7 Pages |
Abstract
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.
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Authors
Haiyan Wang, Xiangyin Li,