IMPLICIT QUIESCENT SOLITON PERTURBATION IN OPTICAL METAMATERIALS WITH NONLINEAR CHROMATIC DISPERSION AND KUDRYASHOV'S QUINTUPLE FORM OF SELF-PHASE MODULATION BY LIE SYMMETRY

Ukrainian Journal of Physical Optics 2026 Open access

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Authors: A R Adem, A H Arnous, L S Calucag, Anjan Biswas
DOI: 10.3116/16091833/ukr.j.phys.opt.2026.03009
Cited by: 2
References: 18

Abstract

The current paper addresses the formation of perturbed quiescent solitons in optical metamaterials with nonlinear chromatic dispersion for Kudryashov's quintuple form of self-phase modulation by Lie symmetry.This work examines two models: the nonlinear Schrödinger equation and the complex Ginzburg-Landau equation, both with linear and generalized temporal evolution.The results are expressed in terms of quadratures, and the solition's existence criteria are also presented.

Fields of Study & Subjects

Optical and Acousto-Optic Technologies Photonic Crystals and Applications Inorganic and Organometallic Chemistry

Publication details

Journal / source
Ukrainian Journal of Physical Optics
Publisher
Institute of Physical Optics
Volume
27
Issue
3
Pages
03009–03019
Publication date
1 January 2026
Language
EN