Dynamics of Gaussian and Super-Gaussian optical beams in weakly nonlinear nonlocal media

We investigate the dynamics of Gaussian and Super-Gaussian optical beams in weakly nonlocal nonlinear media with cubic quintic nonlinearities. Through the variational method, a set of internal parameters of beam propagation are constructed and their properties, illustrated from numerical simulations...

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Bibliographic Details

Published in:	Results in Physics
Main Authors:	A.J. Tsafack Tatsagoum, E. Tchomgo Felenou, Hermann T. Tchokouansi, A. Djazet, A. Kenfack Jiotsa
Format:	Article
Language:	English
Published:	Elsevier 2023-08-01
Subjects:	Nonlinear nonlocal media Super-Gaussian beams Variational method Numerical Simulations
Online Access:	http://www.sciencedirect.com/science/article/pii/S2211379723005247