Interaction of a spatial soliton on an interface between two nonlinear media

Spatial solitons are the solutions of nonlinear partial differential equations describing the propagation of optical beams in Kerr type nonlinear medium. This paper studies the scattering of a spatial solitons of the Cubic-Quintic Nonlinear Schrödinger Equation (C-Q NLSE) on an interface between t...

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Main Authors:	Mat Din, Mohd Azid, Ahmad Kamely, Aizuddin, Umarov, Bakhram A., Mohd Busul Aklan, Nor Amirah
Format:	Conference or Workshop Item
Language:	English English
Published:	2018
Subjects:	QA Mathematics QC Physics
Online Access:	http://irep.iium.edu.my/69794/ http://irep.iium.edu.my/69794/ http://irep.iium.edu.my/69794/1/Buku%20Program%20dan%20Abstrak%20SKSM26.pdf http://irep.iium.edu.my/69794/2/SKSM-26_C_A086.pdf

id	iium-69794
recordtype	eprints
spelling	iium-697942020-01-29T06:30:51Z http://irep.iium.edu.my/69794/ Interaction of a spatial soliton on an interface between two nonlinear media Mat Din, Mohd Azid Ahmad Kamely, Aizuddin Umarov, Bakhram A. Mohd Busul Aklan, Nor Amirah QA Mathematics QC Physics Spatial solitons are the solutions of nonlinear partial differential equations describing the propagation of optical beams in Kerr type nonlinear medium. This paper studies the scattering of a spatial solitons of the Cubic-Quintic Nonlinear Schrödinger Equation (C-Q NLSE) on an interface between two nonlinear media. The scattering process will be investigated by variational approximation method and by direct numerical solution of C-Q NLSE. This variational approximation method has been used to analyse the dynamic of the width and center of mass position of a soliton during the scattering process. Meanwhile, a direct numerical simulation of C-Q NLSE is run to check the accuracy of the approximation by using the same range of parameters and initial condition. The results for direct numerical simulation of CQNLSE for soliton parameters are quite similar with the variational equation. The studies showed that soliton can be reflected by or transmitted through the interface, also the nonlinear surface wave can be formed depending on the parameters of interface and initial soliton. 2018 Conference or Workshop Item NonPeerReviewed application/pdf en http://irep.iium.edu.my/69794/1/Buku%20Program%20dan%20Abstrak%20SKSM26.pdf application/pdf en http://irep.iium.edu.my/69794/2/SKSM-26_C_A086.pdf Mat Din, Mohd Azid and Ahmad Kamely, Aizuddin and Umarov, Bakhram A. and Mohd Busul Aklan, Nor Amirah (2018) Interaction of a spatial soliton on an interface between two nonlinear media. In: Simposium Kebangsaan Sains Matematik ke-26, 28-29 November 2018, Kota Kinabalu, Sabah. (Unpublished) https://www.persama.org.my/sksm/sksm-ke26
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	QA Mathematics QC Physics
spellingShingle	QA Mathematics QC Physics Mat Din, Mohd Azid Ahmad Kamely, Aizuddin Umarov, Bakhram A. Mohd Busul Aklan, Nor Amirah Interaction of a spatial soliton on an interface between two nonlinear media
description	Spatial solitons are the solutions of nonlinear partial differential equations describing the propagation of optical beams in Kerr type nonlinear medium. This paper studies the scattering of a spatial solitons of the Cubic-Quintic Nonlinear Schrödinger Equation (C-Q NLSE) on an interface between two nonlinear media. The scattering process will be investigated by variational approximation method and by direct numerical solution of C-Q NLSE. This variational approximation method has been used to analyse the dynamic of the width and center of mass position of a soliton during the scattering process. Meanwhile, a direct numerical simulation of C-Q NLSE is run to check the accuracy of the approximation by using the same range of parameters and initial condition. The results for direct numerical simulation of CQNLSE for soliton parameters are quite similar with the variational equation. The studies showed that soliton can be reflected by or transmitted through the interface, also the nonlinear surface wave can be formed depending on the parameters of interface and initial soliton.
format	Conference or Workshop Item
author	Mat Din, Mohd Azid Ahmad Kamely, Aizuddin Umarov, Bakhram A. Mohd Busul Aklan, Nor Amirah
author_facet	Mat Din, Mohd Azid Ahmad Kamely, Aizuddin Umarov, Bakhram A. Mohd Busul Aklan, Nor Amirah
author_sort	Mat Din, Mohd Azid
title	Interaction of a spatial soliton on an interface between two nonlinear media
title_short	Interaction of a spatial soliton on an interface between two nonlinear media
title_full	Interaction of a spatial soliton on an interface between two nonlinear media
title_fullStr	Interaction of a spatial soliton on an interface between two nonlinear media
title_full_unstemmed	Interaction of a spatial soliton on an interface between two nonlinear media
title_sort	interaction of a spatial soliton on an interface between two nonlinear media
publishDate	2018
url	http://irep.iium.edu.my/69794/ http://irep.iium.edu.my/69794/ http://irep.iium.edu.my/69794/1/Buku%20Program%20dan%20Abstrak%20SKSM26.pdf http://irep.iium.edu.my/69794/2/SKSM-26_C_A086.pdf
first_indexed	2023-09-18T21:39:05Z
last_indexed	2023-09-18T21:39:05Z
_version_	1777413018353664000

Interaction of a spatial soliton on an interface between two nonlinear media

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