Scattering of a flat top solitons of cubic - quintic nonlinear Shrodinger equation by delta potential
The flat top soliton is a localized solution of cubic - quintic Nonlinear Shrodinger equation (C-Q NLSE) that can propagate preserving its shape. In this work we consider the interaction of soliton with weak external localized potentials. It is shown that depending on an initial velocity the soli...
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| Language: | English |
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2016
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| Online Access: | http://irep.iium.edu.my/53332/ http://irep.iium.edu.my/53332/ http://irep.iium.edu.my/53332/6/53332.pdf |
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iium-533322020-01-29T06:36:51Z http://irep.iium.edu.my/53332/ Scattering of a flat top solitons of cubic - quintic nonlinear Shrodinger equation by delta potential Umarov, Bakhram A. Busul Aklan, Nor Amirah QA Mathematics QC Physics The flat top soliton is a localized solution of cubic - quintic Nonlinear Shrodinger equation (C-Q NLSE) that can propagate preserving its shape. In this work we consider the interaction of soliton with weak external localized potentials. It is shown that depending on an initial velocity the soliton may be re ected or transmitted by potential. The approximate analytical results based on varational approach qualitatively confirmed by numerical simulations. 2016-08 Conference or Workshop Item NonPeerReviewed application/pdf en http://irep.iium.edu.my/53332/6/53332.pdf Umarov, Bakhram A. and Busul Aklan, Nor Amirah (2016) Scattering of a flat top solitons of cubic - quintic nonlinear Shrodinger equation by delta potential. In: 37 International Conference Quantum Probability and Related Topics, 22nd-26th August, 2016, Kuantan, Pahang. (Unpublished) http://www.iium.edu.my/qp2016/ |
| repository_type |
Digital Repository |
| institution_category |
Local University |
| institution |
International Islamic University Malaysia |
| building |
IIUM Repository |
| collection |
Online Access |
| language |
English |
| topic |
QA Mathematics QC Physics |
| spellingShingle |
QA Mathematics QC Physics Umarov, Bakhram A. Busul Aklan, Nor Amirah Scattering of a flat top solitons of cubic - quintic nonlinear Shrodinger equation by delta potential |
| description |
The flat top soliton is a localized solution of cubic - quintic Nonlinear Shrodinger
equation (C-Q NLSE) that can propagate preserving its shape. In this work we consider the
interaction of soliton with weak external localized potentials. It is shown that depending on
an initial velocity the soliton may be re
ected or transmitted by potential. The approximate
analytical results based on varational approach qualitatively confirmed by numerical simulations. |
| format |
Conference or Workshop Item |
| author |
Umarov, Bakhram A. Busul Aklan, Nor Amirah |
| author_facet |
Umarov, Bakhram A. Busul Aklan, Nor Amirah |
| author_sort |
Umarov, Bakhram A. |
| title |
Scattering of a flat top solitons of cubic - quintic nonlinear Shrodinger equation by delta potential |
| title_short |
Scattering of a flat top solitons of cubic - quintic nonlinear Shrodinger equation by delta potential |
| title_full |
Scattering of a flat top solitons of cubic - quintic nonlinear Shrodinger equation by delta potential |
| title_fullStr |
Scattering of a flat top solitons of cubic - quintic nonlinear Shrodinger equation by delta potential |
| title_full_unstemmed |
Scattering of a flat top solitons of cubic - quintic nonlinear Shrodinger equation by delta potential |
| title_sort |
scattering of a flat top solitons of cubic - quintic nonlinear shrodinger equation by delta potential |
| publishDate |
2016 |
| url |
http://irep.iium.edu.my/53332/ http://irep.iium.edu.my/53332/ http://irep.iium.edu.my/53332/6/53332.pdf |
| first_indexed |
2023-09-18T21:15:28Z |
| last_indexed |
2023-09-18T21:15:28Z |
| _version_ |
1777411533291126784 |