15 October 2015 Spreading of radial stochastic electromagnetic Gaussian Schell-model array beams in non-Kolmogorov turbulence
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Proceedings Volume 9674, AOPC 2015: Optical and Optoelectronic Sensing and Imaging Technology; 96742Z (2015) https://doi.org/10.1117/12.2202924
Event: Applied Optics and Photonics China (AOPC2015), 2015, Beijing, China
Abstract
Based on the unified theory of coherence and polarization of stochastic electromagnetic beams and extended Huygens-Fresnel principle, an analytical expression of beam width for radial stochastic electromagnetic Gaussian-Schell model (EGSM) array beams in non-Kolmogorov turbulence is obtained. The effects of the beam parameters, exponent value α, inner and outer scale parameters on the spreading of array beams are studied in detail. It is shown that the effect of turbulence on spreading of radial stochastic EGSM array beams can be reduced by choosing the suitable array beam parameters.
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Fang Lu, Dan Zhao, Xiang'e Han, "Spreading of radial stochastic electromagnetic Gaussian Schell-model array beams in non-Kolmogorov turbulence", Proc. SPIE 9674, AOPC 2015: Optical and Optoelectronic Sensing and Imaging Technology, 96742Z (15 October 2015); doi: 10.1117/12.2202924; https://doi.org/10.1117/12.2202924
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