Coupling of low-frequency modes with the complex ginzburg-landau equation : generalized zakharov equations

Detalhes bibliográficos
Autor(a) principal: Erichsen, Ronaldo
Data de Publicação: 1999
Outros Autores: Brunnet, Leonardo Gregory, Rizzato, Felipe Barbedo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/101309
Resumo: In this paper we introduce and examine a generalization of the complex Ginzburg-Landau equation (CGLE) where the self-interaction contained in the cubic term is replaced by a coupling involving the original field and a low-frequency one. New instabilities arise and a radically new asymptotic dynamical behavior emerges displaying defect turbulence over wide regions of the parameter space. [S1063-651X(99)00512-7].
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spelling Erichsen, RonaldoBrunnet, Leonardo GregoryRizzato, Felipe Barbedo2014-08-19T02:10:11Z19991063-651Xhttp://hdl.handle.net/10183/101309000055634In this paper we introduce and examine a generalization of the complex Ginzburg-Landau equation (CGLE) where the self-interaction contained in the cubic term is replaced by a coupling involving the original field and a low-frequency one. New instabilities arise and a radically new asymptotic dynamical behavior emerges displaying defect turbulence over wide regions of the parameter space. [S1063-651X(99)00512-7].application/pdfengPhysical Review. E, Statistical Physics, Plasmas, Fluids and Related Interdisciplinary Topics. New York. Vol. 60, no. 6, pt. A (Dec. 1999), p. 6566-6570Teoria de landau ginzburgSistemas não linearesPlasmasSimulaçãoCoupling of low-frequency modes with the complex ginzburg-landau equation : generalized zakharov equationsEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000055634.pdf000055634.pdfTexto completo (inglês)application/pdf780228http://www.lume.ufrgs.br/bitstream/10183/101309/1/000055634.pdf95161c85f4427ac05d448d53dfc826bfMD51TEXT000055634.pdf.txt000055634.pdf.txtExtracted Texttext/plain19859http://www.lume.ufrgs.br/bitstream/10183/101309/2/000055634.pdf.txtf65d7288de32228ae4cc0bff407c7596MD52THUMBNAIL000055634.pdf.jpg000055634.pdf.jpgGenerated Thumbnailimage/jpeg1991http://www.lume.ufrgs.br/bitstream/10183/101309/3/000055634.pdf.jpg2fd4eabdfcb490eba8c5f71d22a65aebMD5310183/1013092023-08-31 03:33:48.074804oai:www.lume.ufrgs.br:10183/101309Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2023-08-31T06:33:48Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Coupling of low-frequency modes with the complex ginzburg-landau equation : generalized zakharov equations
title Coupling of low-frequency modes with the complex ginzburg-landau equation : generalized zakharov equations
spellingShingle Coupling of low-frequency modes with the complex ginzburg-landau equation : generalized zakharov equations
Erichsen, Ronaldo
Teoria de landau ginzburg
Sistemas não lineares
Plasmas
Simulação
title_short Coupling of low-frequency modes with the complex ginzburg-landau equation : generalized zakharov equations
title_full Coupling of low-frequency modes with the complex ginzburg-landau equation : generalized zakharov equations
title_fullStr Coupling of low-frequency modes with the complex ginzburg-landau equation : generalized zakharov equations
title_full_unstemmed Coupling of low-frequency modes with the complex ginzburg-landau equation : generalized zakharov equations
title_sort Coupling of low-frequency modes with the complex ginzburg-landau equation : generalized zakharov equations
author Erichsen, Ronaldo
author_facet Erichsen, Ronaldo
Brunnet, Leonardo Gregory
Rizzato, Felipe Barbedo
author_role author
author2 Brunnet, Leonardo Gregory
Rizzato, Felipe Barbedo
author2_role author
author
dc.contributor.author.fl_str_mv Erichsen, Ronaldo
Brunnet, Leonardo Gregory
Rizzato, Felipe Barbedo
dc.subject.por.fl_str_mv Teoria de landau ginzburg
Sistemas não lineares
Plasmas
Simulação
topic Teoria de landau ginzburg
Sistemas não lineares
Plasmas
Simulação
description In this paper we introduce and examine a generalization of the complex Ginzburg-Landau equation (CGLE) where the self-interaction contained in the cubic term is replaced by a coupling involving the original field and a low-frequency one. New instabilities arise and a radically new asymptotic dynamical behavior emerges displaying defect turbulence over wide regions of the parameter space. [S1063-651X(99)00512-7].
publishDate 1999
dc.date.issued.fl_str_mv 1999
dc.date.accessioned.fl_str_mv 2014-08-19T02:10:11Z
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/101309
dc.identifier.issn.pt_BR.fl_str_mv 1063-651X
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dc.language.iso.fl_str_mv eng
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dc.relation.ispartof.pt_BR.fl_str_mv Physical Review. E, Statistical Physics, Plasmas, Fluids and Related Interdisciplinary Topics. New York. Vol. 60, no. 6, pt. A (Dec. 1999), p. 6566-6570
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