Evolution of cubic-quintic complex Ginzburg-Landau erupting solitons under the effect of third-order dispersion and intrapulse Raman scattering

Detalhes bibliográficos
Autor(a) principal: M. Facão
Data de Publicação: 2012
Outros Autores: Maria Inês Carvalho
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://repositorio.inesctec.pt/handle/123456789/2743
Resumo: he effects of third-order dispersion (TOD) and intrapulse Raman scattering (IRS) on the erupting solitons of the complex cubic-quintic Ginzburg-Landau equation are investigated by direct numerical simulations and linear stability analysis. Our results indicate that positive TOD eliminates eruptions on the leading edge of the soliton, whereas negative TOD cancels them on the other side. Moreover, the combined action of TOD and IRS is in certain cases able to eliminate explosions on both sides of the soliton, at much lower IRS values than with IRS alone. The profiles of the stationary solutions are increasingly asymmetric with TOD, and their velocity varies almost linearly with IRS.n
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spelling Evolution of cubic-quintic complex Ginzburg-Landau erupting solitons under the effect of third-order dispersion and intrapulse Raman scatteringhe effects of third-order dispersion (TOD) and intrapulse Raman scattering (IRS) on the erupting solitons of the complex cubic-quintic Ginzburg-Landau equation are investigated by direct numerical simulations and linear stability analysis. Our results indicate that positive TOD eliminates eruptions on the leading edge of the soliton, whereas negative TOD cancels them on the other side. Moreover, the combined action of TOD and IRS is in certain cases able to eliminate explosions on both sides of the soliton, at much lower IRS values than with IRS alone. The profiles of the stationary solutions are increasingly asymmetric with TOD, and their velocity varies almost linearly with IRS.n2017-11-16T14:04:09Z2012-01-01T00:00:00Z2012info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://repositorio.inesctec.pt/handle/123456789/2743engM. FacãoMaria Inês Carvalhoinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-05-15T10:20:27Zoai:repositorio.inesctec.pt:123456789/2743Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T17:53:08.474186Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Evolution of cubic-quintic complex Ginzburg-Landau erupting solitons under the effect of third-order dispersion and intrapulse Raman scattering
title Evolution of cubic-quintic complex Ginzburg-Landau erupting solitons under the effect of third-order dispersion and intrapulse Raman scattering
spellingShingle Evolution of cubic-quintic complex Ginzburg-Landau erupting solitons under the effect of third-order dispersion and intrapulse Raman scattering
M. Facão
title_short Evolution of cubic-quintic complex Ginzburg-Landau erupting solitons under the effect of third-order dispersion and intrapulse Raman scattering
title_full Evolution of cubic-quintic complex Ginzburg-Landau erupting solitons under the effect of third-order dispersion and intrapulse Raman scattering
title_fullStr Evolution of cubic-quintic complex Ginzburg-Landau erupting solitons under the effect of third-order dispersion and intrapulse Raman scattering
title_full_unstemmed Evolution of cubic-quintic complex Ginzburg-Landau erupting solitons under the effect of third-order dispersion and intrapulse Raman scattering
title_sort Evolution of cubic-quintic complex Ginzburg-Landau erupting solitons under the effect of third-order dispersion and intrapulse Raman scattering
author M. Facão
author_facet M. Facão
Maria Inês Carvalho
author_role author
author2 Maria Inês Carvalho
author2_role author
dc.contributor.author.fl_str_mv M. Facão
Maria Inês Carvalho
description he effects of third-order dispersion (TOD) and intrapulse Raman scattering (IRS) on the erupting solitons of the complex cubic-quintic Ginzburg-Landau equation are investigated by direct numerical simulations and linear stability analysis. Our results indicate that positive TOD eliminates eruptions on the leading edge of the soliton, whereas negative TOD cancels them on the other side. Moreover, the combined action of TOD and IRS is in certain cases able to eliminate explosions on both sides of the soliton, at much lower IRS values than with IRS alone. The profiles of the stationary solutions are increasingly asymmetric with TOD, and their velocity varies almost linearly with IRS.n
publishDate 2012
dc.date.none.fl_str_mv 2012-01-01T00:00:00Z
2012
2017-11-16T14:04:09Z
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dc.identifier.uri.fl_str_mv http://repositorio.inesctec.pt/handle/123456789/2743
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dc.language.iso.fl_str_mv eng
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