Stabilization of a light bullet in a layered Kerr medium with sign-changing nonlinearity
Autor(a) principal: | |
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Data de Publicação: | 2004 |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1103/PhysRevE.70.036608 http://hdl.handle.net/11449/225147 |
Resumo: | The stabilization of light bullets in a layered Kerr medium with sign-changing nonlinearity along the propagation direction was discussed. It was found that an oscillating Kerr nonlinearity produced a minimum in the effective potential. Light bullet with large power was collapsed slowly by the stabilized soliton. It is shows that the oscillating Kerr nonlinearity stops the collapse and enhances the lifetime of the soliton. |
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Repositório Institucional da UNESP |
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Stabilization of a light bullet in a layered Kerr medium with sign-changing nonlinearityThe stabilization of light bullets in a layered Kerr medium with sign-changing nonlinearity along the propagation direction was discussed. It was found that an oscillating Kerr nonlinearity produced a minimum in the effective potential. Light bullet with large power was collapsed slowly by the stabilized soliton. It is shows that the oscillating Kerr nonlinearity stops the collapse and enhances the lifetime of the soliton.Inst. de Fis. Teórica Universidade Estadual Paulista, 01.405-900 São PauloInst. de Fis. Teórica Universidade Estadual Paulista, 01.405-900 São PauloUniversidade Estadual Paulista (UNESP)Adhikari, Sadhan K. [UNESP]2022-04-28T20:40:13Z2022-04-28T20:40:13Z2004-09-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1103/PhysRevE.70.036608Physical Review E - Statistical, Nonlinear, and Soft Matter Physics, v. 70, n. 3 2, 2004.1539-3755http://hdl.handle.net/11449/22514710.1103/PhysRevE.70.0366082-s2.0-42749104889Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review E - Statistical, Nonlinear, and Soft Matter Physicsinfo:eu-repo/semantics/openAccess2022-04-28T20:40:13Zoai:repositorio.unesp.br:11449/225147Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-28T20:40:13Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Stabilization of a light bullet in a layered Kerr medium with sign-changing nonlinearity |
title |
Stabilization of a light bullet in a layered Kerr medium with sign-changing nonlinearity |
spellingShingle |
Stabilization of a light bullet in a layered Kerr medium with sign-changing nonlinearity Adhikari, Sadhan K. [UNESP] |
title_short |
Stabilization of a light bullet in a layered Kerr medium with sign-changing nonlinearity |
title_full |
Stabilization of a light bullet in a layered Kerr medium with sign-changing nonlinearity |
title_fullStr |
Stabilization of a light bullet in a layered Kerr medium with sign-changing nonlinearity |
title_full_unstemmed |
Stabilization of a light bullet in a layered Kerr medium with sign-changing nonlinearity |
title_sort |
Stabilization of a light bullet in a layered Kerr medium with sign-changing nonlinearity |
author |
Adhikari, Sadhan K. [UNESP] |
author_facet |
Adhikari, Sadhan K. [UNESP] |
author_role |
author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Adhikari, Sadhan K. [UNESP] |
description |
The stabilization of light bullets in a layered Kerr medium with sign-changing nonlinearity along the propagation direction was discussed. It was found that an oscillating Kerr nonlinearity produced a minimum in the effective potential. Light bullet with large power was collapsed slowly by the stabilized soliton. It is shows that the oscillating Kerr nonlinearity stops the collapse and enhances the lifetime of the soliton. |
publishDate |
2004 |
dc.date.none.fl_str_mv |
2004-09-01 2022-04-28T20:40:13Z 2022-04-28T20:40:13Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1103/PhysRevE.70.036608 Physical Review E - Statistical, Nonlinear, and Soft Matter Physics, v. 70, n. 3 2, 2004. 1539-3755 http://hdl.handle.net/11449/225147 10.1103/PhysRevE.70.036608 2-s2.0-42749104889 |
url |
http://dx.doi.org/10.1103/PhysRevE.70.036608 http://hdl.handle.net/11449/225147 |
identifier_str_mv |
Physical Review E - Statistical, Nonlinear, and Soft Matter Physics, v. 70, n. 3 2, 2004. 1539-3755 10.1103/PhysRevE.70.036608 2-s2.0-42749104889 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Physical Review E - Statistical, Nonlinear, and Soft Matter Physics |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1803649492213301248 |