General Solitons and other solutions for coupled system of nonlinear Schrödinger’s equation in magneto-optic waveguides with anti-cubic law nonlinearity by using improved modified extended tanh-function method

Abstract

This paper studies coupled system of nonlinear Schrödinger’s equation in magneto optic wave guides with anti-cubic law nonlinearity by using improved modified extended tanh-function method. Various types of solutions are extracted such as bright solitons, singular solitons, dark solitons, singular periodic solutions, Weierstrass elliptic periodic type solutions and exponential function solutions. Moreover, some of the obtained solutions are represented graphically.