Optical solitons, multiwave, breather and M-shaped solitons for an nonlinear Schrödinger equation in (2+1)-dimensions with cubic–quintic–septic law
Abstract
In this paper, we address a newly nonlinear Schrödinger equation (NLSE) in (2+1)-dimensions influenced by cubic–quintic–septic law nonlinearity and spatial dissipations effects. We properly construct the dark and bright optical soliton solutions for our governing model. Furthermore, periodic, other singular solutions, multiwave, homoclinic breather, M-shaped rational and their interaction with kink waves of various structures will be derived. In addition to this, some 3D, 2D and contour profiles will be added to anticipate the wave dynamics.