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Scintillation properties of a partially coherent vector beam with vortex phase in turbulent atmosphere
Title
Scintillation properties of a partially coherent vector beam with vortex phase in turbulent atmosphere
Author
Gbur, Greg, Yu, Jiayi, Cai, Yangjian, Huang, Yan
Date Created
2019
Subjects--Topical
Physics, Optics
Description
We undertake a computational and experimental study of an advanced class of structured beams, partially coherent radially polarized vortex (PCRPV) beams, on propagation through atmospheric turbulence. A computational propagation model is establish...
Spiral spectrum of a Laguerre-Gaussian beam propagating in anisotropic non-Kolmogorov turbulent atmosphere along horizontal path
Title
Spiral spectrum of a Laguerre-Gaussian beam propagating in anisotropic non-Kolmogorov turbulent atmosphere along horizontal path
Author
Gbur, Greg, Zeng, Jun, Liu, Xianlong, Cai, Yangjian
Date Created
2019
Subjects--Topical
Physics, Optics
Description
Close to the ground, it is generally known that atmospheric turbulence exhibits strong anisotropy, which affects the performance of applications such as free-space optical (FSO) communication. In this paper, we establish a theoretical model for ca...