Monte Carlo simulations of ultrathin magnetic dots

Detalhes bibliográficos
Autor(a) principal: Rapini,M.
Data de Publicação: 2006
Outros Autores: Dias,R. A., Costa,B. V., Landau,D. P.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Physics
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332006000500017
Resumo: In this work we study the thermodynamic properties of ultrathin ferromagnetic dots using Monte Carlo simulations. We investigate the vortex density as a function of the temperature and the vortex structure in monolayer dots with perpendicular anisotropy and long-range dipole interaction. The interplay between these two terms in the hamiltonian leads to an interesting behavior of the thermodynamic quantities as well as the vortex density.
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spelling Monte Carlo simulations of ultrathin magnetic dotsMonte CarloUltrathin filmsPhase transitionIn this work we study the thermodynamic properties of ultrathin ferromagnetic dots using Monte Carlo simulations. We investigate the vortex density as a function of the temperature and the vortex structure in monolayer dots with perpendicular anisotropy and long-range dipole interaction. The interplay between these two terms in the hamiltonian leads to an interesting behavior of the thermodynamic quantities as well as the vortex density.Sociedade Brasileira de Física2006-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332006000500017Brazilian Journal of Physics v.36 n.3a 2006reponame:Brazilian Journal of Physicsinstname:Sociedade Brasileira de Física (SBF)instacron:SBF10.1590/S0103-97332006000500017info:eu-repo/semantics/openAccessRapini,M.Dias,R. A.Costa,B. V.Landau,D. P.eng2006-10-16T00:00:00Zoai:scielo:S0103-97332006000500017Revistahttp://www.sbfisica.org.br/v1/home/index.php/pt/ONGhttps://old.scielo.br/oai/scielo-oai.phpsbfisica@sbfisica.org.br||sbfisica@sbfisica.org.br1678-44480103-9733opendoar:2006-10-16T00:00Brazilian Journal of Physics - Sociedade Brasileira de Física (SBF)false
dc.title.none.fl_str_mv Monte Carlo simulations of ultrathin magnetic dots
title Monte Carlo simulations of ultrathin magnetic dots
spellingShingle Monte Carlo simulations of ultrathin magnetic dots
Rapini,M.
Monte Carlo
Ultrathin films
Phase transition
title_short Monte Carlo simulations of ultrathin magnetic dots
title_full Monte Carlo simulations of ultrathin magnetic dots
title_fullStr Monte Carlo simulations of ultrathin magnetic dots
title_full_unstemmed Monte Carlo simulations of ultrathin magnetic dots
title_sort Monte Carlo simulations of ultrathin magnetic dots
author Rapini,M.
author_facet Rapini,M.
Dias,R. A.
Costa,B. V.
Landau,D. P.
author_role author
author2 Dias,R. A.
Costa,B. V.
Landau,D. P.
author2_role author
author
author
dc.contributor.author.fl_str_mv Rapini,M.
Dias,R. A.
Costa,B. V.
Landau,D. P.
dc.subject.por.fl_str_mv Monte Carlo
Ultrathin films
Phase transition
topic Monte Carlo
Ultrathin films
Phase transition
description In this work we study the thermodynamic properties of ultrathin ferromagnetic dots using Monte Carlo simulations. We investigate the vortex density as a function of the temperature and the vortex structure in monolayer dots with perpendicular anisotropy and long-range dipole interaction. The interplay between these two terms in the hamiltonian leads to an interesting behavior of the thermodynamic quantities as well as the vortex density.
publishDate 2006
dc.date.none.fl_str_mv 2006-09-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332006000500017
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332006000500017
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0103-97332006000500017
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Física
publisher.none.fl_str_mv Sociedade Brasileira de Física
dc.source.none.fl_str_mv Brazilian Journal of Physics v.36 n.3a 2006
reponame:Brazilian Journal of Physics
instname:Sociedade Brasileira de Física (SBF)
instacron:SBF
instname_str Sociedade Brasileira de Física (SBF)
instacron_str SBF
institution SBF
reponame_str Brazilian Journal of Physics
collection Brazilian Journal of Physics
repository.name.fl_str_mv Brazilian Journal of Physics - Sociedade Brasileira de Física (SBF)
repository.mail.fl_str_mv sbfisica@sbfisica.org.br||sbfisica@sbfisica.org.br
_version_ 1754734863046410240

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