In this work, we investigate diverse analytical solutions and modulation instability of the
nonlinear Schrödinger equation with an anti-cubic nonlinear term. We use the traveling …

In this study, we consider the third order nonlinear Schrödinger equation (TONSE) that
models the wave pulse transmission in a time period less than one-trillionth of a second …

In this paper, the perturbed nonlinear Schrödinger equation with dual-power law of
nonlinearity is studied by adopting four mathematical methods namely the Modified …

In this work, we studied the behavior of the modulation instability (MI) growth rate and
modulated wave (MW) bright and dark-soliton in nonlinear optical fibers (OFs) where both …

By employing the Modified Sardar Sub-Equation Method (MSEM), several solitons such as
W-shape bright, dark solitons, trigonometric function solutions and singular function …

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 …

In this paper we utilize the auxiliary equation method to show the leverage of the fractional
derivative parameter and the Magnetic Coupling Coefficients (MCC) on the procured soliton …

This article is concerned with analyzing exact optical soliton solutions to Kudryashov's
model. To this end, the sine-Gordon expansion and Kudryashov methods are exerted and a …

We investigate diverse optical solitons and other solution for the Coupled Nonlinear
Schrödinger Equation (CNLSE) having Four-Wave Mixing (FWM) and Kerr nonlinearity term …

Several types of solitary wave solutions of (3+ 1)-dimensional nonlinear extended and
modified quantum Zakharov–Kuznetsov equations are established successfully via the …