Optical solitons and other solutions for coupled system of nonlinear Schrödinger’s equation with parabolic nonlocal law of refractive index by using the improved modified extended tanh function method

In this paper, the improved modified extended tanh function method is applied to secure optical soliton solutions in magneto-optic waveguides for coupled system of non-linear Schrödinger equation with parabolic non-local law of refractive index. Bright soliton solutions, dark soliton solutions and s...

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Bibliographic Details
Published in:	Optik (Stuttgart) Vol. 254; p. 168602
Main Authors:	Samir, Islam, Badra, Niveen, Ahmed, Hamdy M., Arnous, Ahmed H.
Format:	Journal Article
Language:	English
Published:	Elsevier GmbH 01.03.2022
Subjects:	Improved modified extended tanh-function method Magneto-optic waveguides Optical solitons Parabolic-nonlocal law of refractive index Parabolic-nonlocal law of refractive index Improved modified extended tanh-function method Magneto-optic waveguides Optical solitons
ISSN:	0030-4026, 1618-1336
Online Access:	Get full text
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Summary:	In this paper, the improved modified extended tanh function method is applied to secure optical soliton solutions in magneto-optic waveguides for coupled system of non-linear Schrödinger equation with parabolic non-local law of refractive index. Bright soliton solutions, dark soliton solutions and singular soliton solutions are obtained. Moreover, for the physical illustration of the obtained solutions, 3D and their corresponding 2D graph are presented.
ISSN:	0030-4026 1618-1336
DOI:	10.1016/j.ijleo.2022.168602