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Proceedings Paper

Effects of turbulence on the transmission of partially coherent vortex beams in the ocean environment
Author(s): Yongxu Li; Yiping Han
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Paper Abstract

The analytical expressions of mode probability density (MPD) and crosstalk probability density (CPD) for LaguerreGaussian correlated Schell-mode (LGCSM) beams propagating through oceanic turbulence are established based on the geometrical optics approximation. Using the derived formulae and numerical simulation, the propagation characteristics of a single LGCSM beam in turbulent ocean are quantificationally analyzed in detail. The numerical results for the effects of all kinds of parameters on the MPD and CPD curves of a LGCSM beam propagating in the ocean environment are presented and illustrated. This research is expected to provide a convenient way and useful guidance to describe and treat the propagation of laser beam in turbulent medium.

Paper Details

Date Published: 23 October 2018
PDF: 11 pages
Proc. SPIE 10782, Remote Sensing and Modeling of the Atmosphere, Oceans, and Interactions VII, 107820J (23 October 2018); doi: 10.1117/12.2326390
Show Author Affiliations
Yongxu Li, Xidian Univ. (China)
Yiping Han, Xidian Univ. (China)

Published in SPIE Proceedings Vol. 10782:
Remote Sensing and Modeling of the Atmosphere, Oceans, and Interactions VII
Guosheng Liu; Ziad S. Haddad, Editor(s)

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