This paper investigates the new solitons and closed form solutions to (3+ 1) dimensional
resonant nonlinear Schrödinger equation (RNLSE) that explains the behavior of waves with …

In this survey, structure solutions for the longitudinal suspense equation within a magneto-
electro-elastic (MEE) circular judgment are extracted via the implementation of two one-of-a …

The main aim of this paper is to conduct a detailed study on a high-order nonlinear
Schrödinger (HONLS) equation involving nonlinear dispersions and the Kerr effect. More …

Nonlinear science is a fundamental science frontier that include studies and the common
properties of nonlinear phenomena. This article is devoted to the study of sub-pico second …

This paper investigates the analytical solutions of the well-known nonlinear Schrödinger
(NLS) equation with the higher-order through three members of Kudryashov methods (the …

In this paper, we introduce the generalized Kundu-Eckhaus equation (KEE) with extra-
dispersion, which describes the propagation of the ultra-short femtosecond pulses in an …

A new extended direct algebraic method is applied to extract new traveling wave solutions
for non-linear directional couplers with the optical meta-materials. This model studies light …

In the theory of optical fibres, the nonlinear Schrödinger equation is one of the most
significant physical models for understanding the dynamics of optical soliton proliferation …

In this paper, the modified simple equation method and the extended simplest equation
method are applied to secure optical solitons and other solutions for Radhakrishnan-Kundu …

Rogue waves are very mysterious and extra ordinary waves. They appear suddenly even in
a calm sea and are hard to be predicted. Although nonlinear Schrödinger equation provides …