In this paper we discussed analytically integrable coupled nonlinear Schrödinger Equation
with Kerr law nonlinearity with the aid of newly developed technique named as extended …

This study mainly focuses on finding new forms of optical soliton solutions of a modified
complex Ginzburg-Landau equation. A versatile integration approach, the extended sinh …

In this work, the modified Sardar sub-equation method is used to construct optical soliton
solutions to the coupled nonlinear Schrödinger equation (CNLSE) having third-order and …

This paper explores a specific class of equations that model the propagation of optical
pulses in dual-core optical fibers. The decoupled nonlinear Schrödinger equation with …

By employing the traveling-wave hypothesis to the coupled nonlinear Schrödinger equation
(CNLSE), the constraint relation on metamaterials parameters and the auxiliary equation …

The dual-core optical fiber has significant applications in optical electronics for long-wave
propagation, especially in telecommunication fibers. The aim of this article is to study the …

This article studies dark, bright, trigonometric and rational optical soliton solutions to the
perturbed nonlinear Schrödinger–Hirota equation (PNLSHE). Hence, we have examined …

This paper applies function transformation method to obtain under certain conditions bright,
dark, kink and W-shaped dark solitons waves solutions to the modified Complex Ginzburg …

In this article, new exact solutions of the dual-core optical fibers model are determined by
using the Riccati–Bernoulli sub-ODE method. As a result, rational, trigonometric, hyperbolic …

This paper studies solitary wave solutions in two-core optical fibers with coupling-coefficient
dispersion and intermodal dispersion. To construct bright, dark and W-shape bright solitons …