Tailoring the vortex core in confined magnetic nanostructures

Detalhes bibliográficos
Autor(a) principal: Carriço, Artur da Silva
Data de Publicação: 2012
Outros Autores: Moura, Thiago R. S., Oliveira, Felipe F., Dantas, Ana L., Rebouças, G. O. F.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRN
Texto Completo: https://repositorio.ufrn.br/jspui/handle/123456789/28745
https://doi.org/10.1063/1.3675989
Resumo: We present a study of vortex formation in interface biased nano-sized disk and square nanoelements of Fe and PyTM. For small lateral dimensions, the circular nanoelements have smaller vortex core diameter than square nanoelements with equal top surface area. For surface area ranging from 1900 nm2 to 6700  nm2, the vortex core diameter of 30 nm thick Fe (PyTM) nanoelements varies from 32 nm (36 nm) to 36 nm (48 nm). Interface effects are stronger for PyTM nanoelements.
id UFRN_39ecd56367a4b7068f9e09e9eef47ff4
oai_identifier_str oai:https://repositorio.ufrn.br:123456789/28745
network_acronym_str UFRN
network_name_str Repositório Institucional da UFRN
repository_id_str
spelling Carriço, Artur da SilvaMoura, Thiago R. S.Oliveira, Felipe F.Dantas, Ana L.Rebouças, G. O. F.2020-04-06T18:13:41Z2020-04-06T18:13:41Z2012-03-02CARRIÇO, Artur da Silva et al. Tailoring the vortex core in confined magnetic nanostructures. Journal of Applied Physics, v. 111, p. 07D116, 2012. Disponível em: https://aip.scitation.org/doi/10.1063/1.3675989. acesso em: 06 abr. 2020.https://repositorio.ufrn.br/jspui/handle/123456789/28745https://doi.org/10.1063/1.3675989AIP Publishing LLCNanostructureVortex coreTailoring the vortex core in confined magnetic nanostructuresinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleWe present a study of vortex formation in interface biased nano-sized disk and square nanoelements of Fe and PyTM. For small lateral dimensions, the circular nanoelements have smaller vortex core diameter than square nanoelements with equal top surface area. For surface area ranging from 1900 nm2 to 6700  nm2, the vortex core diameter of 30 nm thick Fe (PyTM) nanoelements varies from 32 nm (36 nm) to 36 nm (48 nm). Interface effects are stronger for PyTM nanoelements.engreponame:Repositório Institucional da UFRNinstname:Universidade Federal do Rio Grande do Norte (UFRN)instacron:UFRNinfo:eu-repo/semantics/openAccessORIGINALTailoringTheVortexCoreInConfined_carrico_2012.pdfTailoringTheVortexCoreInConfined_carrico_2012.pdfapplication/pdf6313170https://repositorio.ufrn.br/bitstream/123456789/28745/1/TailoringTheVortexCoreInConfined_carrico_2012.pdfc0b23796436cae6bbf89401162d10435MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81484https://repositorio.ufrn.br/bitstream/123456789/28745/2/license.txte9597aa2854d128fd968be5edc8a28d9MD52TEXTTailoringTheVortexCoreInConfined_carrico_2012.pdf.txtTailoringTheVortexCoreInConfined_carrico_2012.pdf.txtExtracted texttext/plain12742https://repositorio.ufrn.br/bitstream/123456789/28745/3/TailoringTheVortexCoreInConfined_carrico_2012.pdf.txtf163fa8f47a530253693bf54b3b92d60MD53THUMBNAILTailoringTheVortexCoreInConfined_carrico_2012.pdf.jpgTailoringTheVortexCoreInConfined_carrico_2012.pdf.jpgGenerated Thumbnailimage/jpeg1676https://repositorio.ufrn.br/bitstream/123456789/28745/4/TailoringTheVortexCoreInConfined_carrico_2012.pdf.jpgbcdb2a9fbc6bbdf811e832ddcaf12a0fMD54123456789/287452020-05-05 01:11:02.231oai:https://repositorio.ufrn.br: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Repositório de PublicaçõesPUBhttp://repositorio.ufrn.br/oai/opendoar:2020-05-05T04:11:02Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)false
dc.title.pt_BR.fl_str_mv Tailoring the vortex core in confined magnetic nanostructures
title Tailoring the vortex core in confined magnetic nanostructures
spellingShingle Tailoring the vortex core in confined magnetic nanostructures
Carriço, Artur da Silva
Nanostructure
Vortex core
title_short Tailoring the vortex core in confined magnetic nanostructures
title_full Tailoring the vortex core in confined magnetic nanostructures
title_fullStr Tailoring the vortex core in confined magnetic nanostructures
title_full_unstemmed Tailoring the vortex core in confined magnetic nanostructures
title_sort Tailoring the vortex core in confined magnetic nanostructures
author Carriço, Artur da Silva
author_facet Carriço, Artur da Silva
Moura, Thiago R. S.
Oliveira, Felipe F.
Dantas, Ana L.
Rebouças, G. O. F.
author_role author
author2 Moura, Thiago R. S.
Oliveira, Felipe F.
Dantas, Ana L.
Rebouças, G. O. F.
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Carriço, Artur da Silva
Moura, Thiago R. S.
Oliveira, Felipe F.
Dantas, Ana L.
Rebouças, G. O. F.
dc.subject.por.fl_str_mv Nanostructure
Vortex core
topic Nanostructure
Vortex core
description We present a study of vortex formation in interface biased nano-sized disk and square nanoelements of Fe and PyTM. For small lateral dimensions, the circular nanoelements have smaller vortex core diameter than square nanoelements with equal top surface area. For surface area ranging from 1900 nm2 to 6700  nm2, the vortex core diameter of 30 nm thick Fe (PyTM) nanoelements varies from 32 nm (36 nm) to 36 nm (48 nm). Interface effects are stronger for PyTM nanoelements.
publishDate 2012
dc.date.issued.fl_str_mv 2012-03-02
dc.date.accessioned.fl_str_mv 2020-04-06T18:13:41Z
dc.date.available.fl_str_mv 2020-04-06T18:13:41Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.citation.fl_str_mv CARRIÇO, Artur da Silva et al. Tailoring the vortex core in confined magnetic nanostructures. Journal of Applied Physics, v. 111, p. 07D116, 2012. Disponível em: https://aip.scitation.org/doi/10.1063/1.3675989. acesso em: 06 abr. 2020.
dc.identifier.uri.fl_str_mv https://repositorio.ufrn.br/jspui/handle/123456789/28745
dc.identifier.doi.none.fl_str_mv https://doi.org/10.1063/1.3675989
identifier_str_mv CARRIÇO, Artur da Silva et al. Tailoring the vortex core in confined magnetic nanostructures. Journal of Applied Physics, v. 111, p. 07D116, 2012. Disponível em: https://aip.scitation.org/doi/10.1063/1.3675989. acesso em: 06 abr. 2020.
url https://repositorio.ufrn.br/jspui/handle/123456789/28745
https://doi.org/10.1063/1.3675989
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv AIP Publishing LLC
publisher.none.fl_str_mv AIP Publishing LLC
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFRN
instname:Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
instname_str Universidade Federal do Rio Grande do Norte (UFRN)
instacron_str UFRN
institution UFRN
reponame_str Repositório Institucional da UFRN
collection Repositório Institucional da UFRN
bitstream.url.fl_str_mv https://repositorio.ufrn.br/bitstream/123456789/28745/1/TailoringTheVortexCoreInConfined_carrico_2012.pdf
https://repositorio.ufrn.br/bitstream/123456789/28745/2/license.txt
https://repositorio.ufrn.br/bitstream/123456789/28745/3/TailoringTheVortexCoreInConfined_carrico_2012.pdf.txt
https://repositorio.ufrn.br/bitstream/123456789/28745/4/TailoringTheVortexCoreInConfined_carrico_2012.pdf.jpg
bitstream.checksum.fl_str_mv c0b23796436cae6bbf89401162d10435
e9597aa2854d128fd968be5edc8a28d9
f163fa8f47a530253693bf54b3b92d60
bcdb2a9fbc6bbdf811e832ddcaf12a0f
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
MD5
MD5
repository.name.fl_str_mv Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)
repository.mail.fl_str_mv
_version_ 1814832882276892672

Registros relacionados