Interaction of pulses in the nonlinear Schrödinger model

Detalhes bibliográficos
Autor(a) principal: Tsoy, E. N.
Data de Publicação: 2003
Outros Autores: Abdullaev, F. Kh. [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1103/PhysRevE.67.056610
http://hdl.handle.net/11449/228453
Resumo: The interaction of two rectangular pulses in the nonlinear Schrödinger model is studied by solving the appropriate Zakharov-Shabat system. It is shown that two real pulses may result in an appearance of moving solitons. Different limiting cases, such as a single pulse with a phase jump, a single chirped pulse, in-phase and out-of-phase pulses, and pulses with frequency separation, are analyzed. The thresholds of creation of new solitons and multisoliton states are found. © 2003 The American Physical Society.
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spelling Interaction of pulses in the nonlinear Schrödinger modelThe interaction of two rectangular pulses in the nonlinear Schrödinger model is studied by solving the appropriate Zakharov-Shabat system. It is shown that two real pulses may result in an appearance of moving solitons. Different limiting cases, such as a single pulse with a phase jump, a single chirped pulse, in-phase and out-of-phase pulses, and pulses with frequency separation, are analyzed. The thresholds of creation of new solitons and multisoliton states are found. © 2003 The American Physical Society.Physical-Technical Institute of the Uzbek Academy of Sciences, 2-B, Mavlyanov Street, Tashkent, 700084Instituto de Fisica Teorica UNESP, São PauloInstituto de Fisica Teorica UNESP, São PauloPhysical-Technical Institute of the Uzbek Academy of SciencesUniversidade Estadual Paulista (UNESP)Tsoy, E. N.Abdullaev, F. Kh. [UNESP]2022-04-29T08:26:51Z2022-04-29T08:26:51Z2003-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article6http://dx.doi.org/10.1103/PhysRevE.67.056610Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, v. 67, n. 5, p. 6-, 2003.1063-651Xhttp://hdl.handle.net/11449/22845310.1103/PhysRevE.67.0566102-s2.0-85037213753Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topicsinfo:eu-repo/semantics/openAccess2022-04-29T08:26:51Zoai:repositorio.unesp.br:11449/228453Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:38:12.822671Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Interaction of pulses in the nonlinear Schrödinger model
title Interaction of pulses in the nonlinear Schrödinger model
spellingShingle Interaction of pulses in the nonlinear Schrödinger model
Tsoy, E. N.
title_short Interaction of pulses in the nonlinear Schrödinger model
title_full Interaction of pulses in the nonlinear Schrödinger model
title_fullStr Interaction of pulses in the nonlinear Schrödinger model
title_full_unstemmed Interaction of pulses in the nonlinear Schrödinger model
title_sort Interaction of pulses in the nonlinear Schrödinger model
author Tsoy, E. N.
author_facet Tsoy, E. N.
Abdullaev, F. Kh. [UNESP]
author_role author
author2 Abdullaev, F. Kh. [UNESP]
author2_role author
dc.contributor.none.fl_str_mv Physical-Technical Institute of the Uzbek Academy of Sciences
Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Tsoy, E. N.
Abdullaev, F. Kh. [UNESP]
description The interaction of two rectangular pulses in the nonlinear Schrödinger model is studied by solving the appropriate Zakharov-Shabat system. It is shown that two real pulses may result in an appearance of moving solitons. Different limiting cases, such as a single pulse with a phase jump, a single chirped pulse, in-phase and out-of-phase pulses, and pulses with frequency separation, are analyzed. The thresholds of creation of new solitons and multisoliton states are found. © 2003 The American Physical Society.
publishDate 2003
dc.date.none.fl_str_mv 2003-01-01
2022-04-29T08:26:51Z
2022-04-29T08:26:51Z
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.67.056610
Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, v. 67, n. 5, p. 6-, 2003.
1063-651X
http://hdl.handle.net/11449/228453
10.1103/PhysRevE.67.056610
2-s2.0-85037213753
url http://dx.doi.org/10.1103/PhysRevE.67.056610
http://hdl.handle.net/11449/228453
identifier_str_mv Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, v. 67, n. 5, p. 6-, 2003.
1063-651X
10.1103/PhysRevE.67.056610
2-s2.0-85037213753
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 6
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_ 1808129538917400576

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