Propagation of transverse domain walls in homogeneous magnetic nanowires

Detalhes bibliográficos
Autor(a) principal: Allende Prieto, Sebastián
Data de Publicação: 2008
Outros Autores: Altbir Drullinsky, Dora, Torres, Evy Augusto Salcedo, Bahiana, Monica Pereira, Sinnecker, João Paulo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/96116
Resumo: The field driven nucleation and propagation of transverse domain walls in a uniform Ni nanowire is examined by means of Monte Carlo simulations combined with a scaling technique. Simulations show a nonlinear behavior followed by the simultaneous nucleation of several domain walls. Also we study the angular dependence of the propagation of the transverse domain wall with external field. Results are analyzed in terms of the classical relaxation model for interface dynamics.
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spelling Allende Prieto, SebastiánAltbir Drullinsky, DoraTorres, Evy Augusto SalcedoBahiana, Monica PereiraSinnecker, João Paulo2014-06-06T02:06:32Z20080021-8979http://hdl.handle.net/10183/96116000678520The field driven nucleation and propagation of transverse domain walls in a uniform Ni nanowire is examined by means of Monte Carlo simulations combined with a scaling technique. Simulations show a nonlinear behavior followed by the simultaneous nucleation of several domain walls. Also we study the angular dependence of the propagation of the transverse domain wall with external field. Results are analyzed in terms of the classical relaxation model for interface dynamics.application/pdfengJournal of applied physics. Melville. Vol. 104, no. 1 (July 2008), 013907 6 p.MagnetismoMateriais magnéticosNanofiosNíquelPropagation of transverse domain walls in homogeneous magnetic nanowiresEstrangeiroinfo: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:UFRGSORIGINAL000678520.pdf000678520.pdfTexto completo (inglês)application/pdf351593http://www.lume.ufrgs.br/bitstream/10183/96116/1/000678520.pdff401798c076abeff4b33e11d8b6e89d5MD51TEXT000678520.pdf.txt000678520.pdf.txtExtracted Texttext/plain29492http://www.lume.ufrgs.br/bitstream/10183/96116/2/000678520.pdf.txtc5a37880ece3954ee535d6c3db09860bMD52THUMBNAIL000678520.pdf.jpg000678520.pdf.jpgGenerated Thumbnailimage/jpeg1553http://www.lume.ufrgs.br/bitstream/10183/96116/3/000678520.pdf.jpgba351603b7c797026935a278fb506992MD5310183/961162018-10-17 08:13:53.751oai:www.lume.ufrgs.br:10183/96116Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2018-10-17T11:13:53Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Propagation of transverse domain walls in homogeneous magnetic nanowires
title Propagation of transverse domain walls in homogeneous magnetic nanowires
spellingShingle Propagation of transverse domain walls in homogeneous magnetic nanowires
Allende Prieto, Sebastián
Magnetismo
Materiais magnéticos
Nanofios
Níquel
title_short Propagation of transverse domain walls in homogeneous magnetic nanowires
title_full Propagation of transverse domain walls in homogeneous magnetic nanowires
title_fullStr Propagation of transverse domain walls in homogeneous magnetic nanowires
title_full_unstemmed Propagation of transverse domain walls in homogeneous magnetic nanowires
title_sort Propagation of transverse domain walls in homogeneous magnetic nanowires
author Allende Prieto, Sebastián
author_facet Allende Prieto, Sebastián
Altbir Drullinsky, Dora
Torres, Evy Augusto Salcedo
Bahiana, Monica Pereira
Sinnecker, João Paulo
author_role author
author2 Altbir Drullinsky, Dora
Torres, Evy Augusto Salcedo
Bahiana, Monica Pereira
Sinnecker, João Paulo
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Allende Prieto, Sebastián
Altbir Drullinsky, Dora
Torres, Evy Augusto Salcedo
Bahiana, Monica Pereira
Sinnecker, João Paulo
dc.subject.por.fl_str_mv Magnetismo
Materiais magnéticos
Nanofios
Níquel
topic Magnetismo
Materiais magnéticos
Nanofios
Níquel
description The field driven nucleation and propagation of transverse domain walls in a uniform Ni nanowire is examined by means of Monte Carlo simulations combined with a scaling technique. Simulations show a nonlinear behavior followed by the simultaneous nucleation of several domain walls. Also we study the angular dependence of the propagation of the transverse domain wall with external field. Results are analyzed in terms of the classical relaxation model for interface dynamics.
publishDate 2008
dc.date.issued.fl_str_mv 2008
dc.date.accessioned.fl_str_mv 2014-06-06T02:06:32Z
dc.type.driver.fl_str_mv Estrangeiro
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/96116
dc.identifier.issn.pt_BR.fl_str_mv 0021-8979
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url http://hdl.handle.net/10183/96116
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.pt_BR.fl_str_mv Journal of applied physics. Melville. Vol. 104, no. 1 (July 2008), 013907 6 p.
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