15 October 2015 Study on the annular vortex beams with limited apertures and their propagation characteristics in the turbulent atmosphere
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Proceedings Volume 9674, AOPC 2015: Optical and Optoelectronic Sensing and Imaging Technology; 96740Z (2015) https://doi.org/10.1117/12.2199182
Event: Applied Optics and Photonics China (AOPC2015), 2015, Beijing, China
Abstract
Considerable interest has been exhibited in characteristics of vortex beams due to their importance in basic science and some attractive applications. The general expression of vortex beams with limited aperture is developed, and the analytical formulas for the average intensity distribution of annular vortex beam with limited aperture in the turbulent atmosphere are derived based on the extended Huygens-Fresnel principle. Under the H-V 5/7 turbulence model, the characteristics of the annular vortex beams with limited apertures propagation through the turbulent atmosphere in a slant path are analyzed in the present paper.
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Hui-yun Wu, Hui-yun Wu, Rui Xiao, Rui Xiao, Xin Li, Xin Li, Zhen-hai Sun, Zhen-hai Sun, Hua Wang, Hua Wang, Xie-gu Xu, Xie-gu Xu, Sheng-qi Wang, Sheng-qi Wang, } "Study on the annular vortex beams with limited apertures and their propagation characteristics in the turbulent atmosphere", Proc. SPIE 9674, AOPC 2015: Optical and Optoelectronic Sensing and Imaging Technology, 96740Z (15 October 2015); doi: 10.1117/12.2199182; https://doi.org/10.1117/12.2199182
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