Soliton propagation in a one-dimensional discrete system within self-action mode

Busul Aklan, Nor Amirah and Samiun, Anis Sulaikha and Umarov, Bakhram A. (2024) Soliton propagation in a one-dimensional discrete system within self-action mode. International Journal of Allied Health Sciences, 8 (3). p. 3. E-ISSN 2600-8491

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Abstract

Self-action mode demonstrates the soliton dynamics as they propagate through a medium in the absence of external influences or perturbations. Solitons, which are localized waveforms, exhibit remarkable stability and resilience within the self-action mode, maintaining their characteristic shape and velocity despite the dispersive and nonlinear properties of the medium. In the framework of a one-dimensional discrete system, soliton propagation along a succession of distinct sites is described based on the Discrete Nonlinear Schrödinger Equation (DNLSE). The DNLSE is a fundamental model in wave phenomena, encompassing a broad spectrum of physical systems ranging from optics to fluid dynamics.

Item Type:	Article (Journal)
Uncontrolled Keywords:	Discrete soliton, nonlinear Schrödinger equation, discrete system, nonlinear partial differential equation, variational approximation method, nonlinear waves
Subjects:	Q Science > QA Mathematics Q Science > QA Mathematics > QA297 Numerical Analysis Q Science > QC Physics
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	UNSPECIFIED
Depositing User:	Dr Nor Amirah Mohd Busul Aklan
Date Deposited:	18 Feb 2025 16:21
Last Modified:	18 Feb 2025 16:21
URI:	http://irep.iium.edu.my/id/eprint/119502

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