Optical solitons to the space-time fractional (1+1)-dimensional coupled nonlinear Schrödinger equation

By Alaattin Esen, Tukur Abdulkadir Sulaiman, Hasan Bulut, Haci Mehmet Baskonus. Optik (Stuttgart), 2018

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Abstract This study reveals the dark, bright, mixed dark-bright, singular and mixed singular optical solitons to the space-time fractional (1+1)-dimensional coupled nonlinear Schrodinger equation by using the extended sinh-Gordon equation expansion method. The constraint conditions for the existence of valid solitons are given. Under the choice of suitable values of the parameters and the fractional values of α and β, the 2- and 3-dimensional graphs to some of the reported solutions are plotted.

Subfields: Modeling and Simulation, Statistical and Nonlinear Physics

View Paper: https://www.semanticscholar.org/paper/039fb1f9cf390ee5b101252bf1d206e6edb63035