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   Articles with "lee liu" as a keyword



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Chirped singular solitons for Chen-Lee-Liu equation in optical fibers and PCF

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recommendations! Published in 2017 at "Optik"

DOI: 10.1016/j.ijleo.2017.09.031

Abstract: Abstract We present new types of bright soliton solutions with nonlinear chirp for a derivative nonlinear Schrodinger model incorporating group velocity dispersion and self-steepening nonlinearity. The model known as the Chen–Lee–Liu equation is one of… read more here.

Keywords: chen lee; lee liu; soliton; liu equation ... See more keywords

Chirped singular and combo optical solitons for Chen–Lee–Liu equation with three forms of integration architecture

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recommendations! Published in 2019 at "Optik"

DOI: 10.1016/j.ijleo.2018.10.020

Abstract: Abstract This paper retrieves chirped singular and bright-singular combo optical soliton solutions to the Chen–Lee–Liu equation. Three forms of independent intregration schemes are implemented to the model. They are csch function scheme, tanh–coth method and… read more here.

Keywords: lee liu; chen lee; combo optical; equation ... See more keywords

General solution of the traveling wave reduction for the perturbed Chen-Lee-Liu equation

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recommendations! Published in 2019 at "Optik"

DOI: 10.1016/j.ijleo.2019.04.127

Abstract: Abstract We consider the perturbed Chen-Lee-Liu equation for describing propagation pulse in optical fiber. The Cauchy problem for this equation is not solved by the inverse scattering transform and we study this equation using the… read more here.

Keywords: lee liu; chen lee; perturbed chen; liu equation ... See more keywords

Optical Soliton Solutions to Chen Lee Liu model by the modified extended tanh expansion scheme

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recommendations! Published in 2021 at "Optik"

DOI: 10.1016/j.ijleo.2021.167643

Abstract: Abstract The modified extended tanh expansion method is applied to the perturbed Chen–Lee–Liu equation where the perturbation terms are with full nonlinearity. This method contributes a variety of optical soliton solutions including dark, singular, dark-singular… read more here.

Keywords: lee liu; soliton solutions; chen lee; extended tanh ... See more keywords
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Dynamical behavior of fractional Chen-Lee-Liu equation in optical fibers with beta derivatives

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recommendations! Published in 2020 at "Results in physics"

DOI: 10.1016/j.rinp.2020.103208

Abstract: Abstract This paper studies the dynamical behaviors of nonlinear wave solutions of perturbed and unperturbed fractional Chen-Lee-Liu (CLL) equation in optical fibers with a newly defined beta derivative. The coupled amplitude-phase formulation is used for… read more here.

Keywords: chen lee; lee liu; fractional chen; equation optical ... See more keywords

Soliton and rogue wave excitations in the Chen-Lee-Liu derivative nonlinear Schrödinger equation with two complex PT-symmetric potentials.

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recommendations! Published in 2025 at "Chaos"

DOI: 10.1063/5.0239750

Abstract: We demonstrate that fundamental nonlinear localized modes can exist in the Chen-Lee-Liu equation modified by several parity-time (PT) symmetric complex potentials. The explicit formula of analytical solitons is derived from the physically interesting Scarf-II potential,… read more here.

Keywords: equation; wave; lee liu; soliton rogue ... See more keywords

Abundant optical soliton solutions to the fractional perturbed Chen-Lee-Liu equation with conformable derivative

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recommendations! Published in 2024 at "Physica Scripta"

DOI: 10.1088/1402-4896/ad3c78

Abstract: This research focuses on the space-time fractional nonlinear perturbed Chen-Lee-Liu model, which describes the propagation behavior of optical pulses in the fields of optical fiber and plasma. The equation is considered with respect to the… read more here.

Keywords: equation; perturbed chen; lee liu; chen lee ... See more keywords

A computational scheme and its comparison with optical soliton solutions for the stochastic Chen–Lee–Liu equation with sensitivity analysis

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recommendations! Published in 2024 at "Modern Physics Letters B"

DOI: 10.1142/s0217984924503767

Abstract: In this study, the stochastic Chen–Lee–Liu equation is considered numerically and analytically which is forced by the multiplicative noise in the Itô sense. The Chen–Lee–Liu equation is a special type of Schrödinger’s equation which has… read more here.

Keywords: equation; optical soliton; soliton solutions; lee liu ... See more keywords