Recursive-search method for ferromagnetic ising systems: combination with a finite-size scaling approach
Autor(a) principal: | |
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Data de Publicação: | 2002 |
Outros Autores: | , , , |
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=S0103-97332002000300024 |
Resumo: | A method for obtaining critical properties of physical systems is presented. Based on a recursive relation involving a physical parameter of the system, it drives the system spontaneously to the critical point, providing an efficient way to estimate critical properties. The method is illustrated for several ferromagnetic Ising systems on well-known Bravais lattices. A finite-size scaling approach is performed, by applying the method on lattices of different sizes. The efficiency of the method is confirmed by evaluating critical temperatures, as well as critical exponents, that turn up to be in good agreement with those available in the literature, with a relatively small computational effort. |
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Brazilian Journal of Physics |
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Recursive-search method for ferromagnetic ising systems: combination with a finite-size scaling approachA method for obtaining critical properties of physical systems is presented. Based on a recursive relation involving a physical parameter of the system, it drives the system spontaneously to the critical point, providing an efficient way to estimate critical properties. The method is illustrated for several ferromagnetic Ising systems on well-known Bravais lattices. A finite-size scaling approach is performed, by applying the method on lattices of different sizes. The efficiency of the method is confirmed by evaluating critical temperatures, as well as critical exponents, that turn up to be in good agreement with those available in the literature, with a relatively small computational effort.Sociedade Brasileira de Física2002-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332002000300024Brazilian Journal of Physics v.32 n.2b 2002reponame:Brazilian Journal of Physicsinstname:Sociedade Brasileira de Física (SBF)instacron:SBF10.1590/S0103-97332002000300024info:eu-repo/semantics/openAccessSilva,P. C. daFulco,U. L.Nobre,F. D.Silva,L. R. daLucena,L. S.eng2002-11-20T00:00:00Zoai:scielo:S0103-97332002000300024Revistahttp://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:2002-11-20T00:00Brazilian Journal of Physics - Sociedade Brasileira de Física (SBF)false |
dc.title.none.fl_str_mv |
Recursive-search method for ferromagnetic ising systems: combination with a finite-size scaling approach |
title |
Recursive-search method for ferromagnetic ising systems: combination with a finite-size scaling approach |
spellingShingle |
Recursive-search method for ferromagnetic ising systems: combination with a finite-size scaling approach Silva,P. C. da |
title_short |
Recursive-search method for ferromagnetic ising systems: combination with a finite-size scaling approach |
title_full |
Recursive-search method for ferromagnetic ising systems: combination with a finite-size scaling approach |
title_fullStr |
Recursive-search method for ferromagnetic ising systems: combination with a finite-size scaling approach |
title_full_unstemmed |
Recursive-search method for ferromagnetic ising systems: combination with a finite-size scaling approach |
title_sort |
Recursive-search method for ferromagnetic ising systems: combination with a finite-size scaling approach |
author |
Silva,P. C. da |
author_facet |
Silva,P. C. da Fulco,U. L. Nobre,F. D. Silva,L. R. da Lucena,L. S. |
author_role |
author |
author2 |
Fulco,U. L. Nobre,F. D. Silva,L. R. da Lucena,L. S. |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Silva,P. C. da Fulco,U. L. Nobre,F. D. Silva,L. R. da Lucena,L. S. |
description |
A method for obtaining critical properties of physical systems is presented. Based on a recursive relation involving a physical parameter of the system, it drives the system spontaneously to the critical point, providing an efficient way to estimate critical properties. The method is illustrated for several ferromagnetic Ising systems on well-known Bravais lattices. A finite-size scaling approach is performed, by applying the method on lattices of different sizes. The efficiency of the method is confirmed by evaluating critical temperatures, as well as critical exponents, that turn up to be in good agreement with those available in the literature, with a relatively small computational effort. |
publishDate |
2002 |
dc.date.none.fl_str_mv |
2002-06-01 |
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=S0103-97332002000300024 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332002000300024 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0103-97332002000300024 |
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.32 n.2b 2002 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_ |
1754734859829379072 |