Generation, Transmission, Detection, and Application of Vortex Beams

Introduction.- Vortex-beam spatial-generation method.- Vortex-beam generation using the optical-fiber method.- Superposition characteristics of high-order radial Laguerre-Gaussian beams.- Transmission Characteristics of Vortex Beams.- Adaptive-optics correction technology.- Crosstalk analysis of an OAM-multiplexing system under atmospheric turbulence.- Properties of a superimposed vortex beam.- Vortex-beam detection.- Diffraction characteristics of a vortex beam passing through an optical system.- Propagation characteristics of a partially coherent vortex-beam array in atmospheric turbulence.- Propagation characteristics of scalar partially coherent vortex beams in atmospheric turbulence.- Propagation characteristics of partially coherent vector vortex beams in atmospheric turbulence.- Vortex-beam information exchange.

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• Laser física
• Física óptica
• Engenharia electrónica
• Engenharia das comunicações e telecomunicações

Wireless Optical Communication;Free Space Optical;Laser Communication;Vortex Beams;Adaptive-optics;Partially Coherent Vortex Beams;OAM-multiplexing System;Vortex-beam Generation;Vortex-beam Transmission;Vortex-beam Detection