A new structure of stochastic solutions to the NLSE in unstable dispersive environments via Rayleigh distribution

MAE Abdelrahman, MA Sohaly, YF Alharbi - Pramana, 2023 - Springer
The unstable nonlinear Schrödinger equation (UNLSE) characterises the time evolution of
disturbances through unstable or marginally stable media. We study the stochastic UNLSE …

[HTML][HTML] Some solutions for a stochastic NLSE in the unstable and higher order dispersive environments

HA Alkhidhr, HG Abdelwahed, MAE Abdelrahman… - Results in Physics, 2022 - Elsevier
The nonlinear Schrödinger equations (NLSEs) arise from a large variety of fields, such as
quantum mechanics, optical fiber communication, plasma physics, superfluid and many …

[HTML][HTML] Numerical simulation and investigation of soliton solutions and chaotic behavior to a stochastic nonlinear Schrödinger model with a random potential

A Ali, J Ahmad, S Javed, R Hussain, MK Alaoui - Plos one, 2024 - journals.plos.org
The stochastic nonlinear Schrödinger model (SNLSM) in (1+ 1)-dimension with random
potential is examined in this paper. The analysis of the evolution of nonlinear dispersive …

New stochastic solutions for a new extension of nonlinear Schrödinger equation

YF Alharbi, MA Sohaly, MAE Abdelrahman - Pramana, 2021 - Springer
In this article, we applied the unified solver method to extract stochastic solutions of a new
stochastic extension of nonlinear Schrödinger equation. This solver gives the closed formula …

[HTML][HTML] A novel motivation for the unstable nonlinear Schrödinger equation through random inputs

SM Albalawi, MA Sohaly, ME Fares - AIP Advances, 2024 - pubs.aip.org
We investigate the stochastic unstable nonlinear Schrödinger equation through bi-random
sources. Specifically, we solve this equation via Itô sense, with the parameter following …

[HTML][HTML] Fundamental solutions to the stochastic perturbed nonlinear Schrödinger's equation via gamma distribution

YF Alharbi, MA Sohaly, MAE Abdelrahman - Results in Physics, 2021 - Elsevier
We introduce a new stochastic robust solver to solve several classes of nonlinear stochastic
partial differential equations (NSPDEs). This solver presents the closed formula for the …

[HTML][HTML] The impact of Brownian motion on the optical solutions of the stochastic ultra-short pulses mathematical model

WW Mohammed, C Cesarano, NI Alqsair… - Alexandria Engineering …, 2024 - Elsevier
The stochastic generalized nonlinear Schrödinger equation (SGNLSE) of third order in the
Stratonovich sense is examined here. New elliptic, hyperbolic, trigonometric, and rational …

[HTML][HTML] Modulations of collapsing stochastic modified NLSE structures

MAE Abdelrahman, EK El-Shewy, Y Omar, NF Abdo - Mathematics, 2023 - mdpi.com
The exact solutions of the nonlinear Schrödinger equation (NLSE) predict consistent novel
applicable existences such as solitonic localized structures, rouge forms, and shocks that …

The noise sense effects on the characteristic nonlinearly Schrödinger equation solitary propagations

HG Abdelwahed, EK El-Shewy… - Journal of Low …, 2023 - journals.sagepub.com
The nonlinearly stochastic Schrödinger equation (NLSSE) predicts the nonlinear process
that produces the waves decay in many physics applications. The unified method has been …

Numerical study of two‐dimensional stochastic NLS equations

M Barton‐Smith, A Debussche… - Numerical Methods for …, 2005 - Wiley Online Library
Nonlinear Schrödinger equations (NLS) play an important role for the understanding of
many physical phenomena. For instance, NLS appears in wave propagation in nonlinear …