19 November 2015 Computer simulation of scalar vortex beams LG0L in time-varying random inhomogeneous media
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Proceedings Volume 9680, 21st International Symposium Atmospheric and Ocean Optics: Atmospheric Physics; 968019 (2015) https://doi.org/10.1117/12.2205462
Event: XXI International Symposium Atmospheric and Ocean Optics. Atmospheric Physics, 2015, Tomsk, Russian Federation
Abstract
Computer modeling of vortex beams LG0L propagation in random inhomogeneous media using the dynamic time varying algorithm of media evolution is presented. The temporal power spectrum of vortex beam LG0L has been investigated by numerical simulation of propagation through atmospheric turbulence. The split-step Fourier method was used for solving scalar wave equation for a randomly inhomogeneous medium with a power-law Kolmogorov spectrum.
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Victor A. Sennikov, Victor A. Sennikov, Petr A. Konyaev, Petr A. Konyaev, Vladimir P. Lukin, Vladimir P. Lukin, } "Computer simulation of scalar vortex beams LG0L in time-varying random inhomogeneous media", Proc. SPIE 9680, 21st International Symposium Atmospheric and Ocean Optics: Atmospheric Physics, 968019 (19 November 2015); doi: 10.1117/12.2205462; https://doi.org/10.1117/12.2205462
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