Thermal hysteresis of interface biased dipolar coupled nanoelements

Bibliographic Details
Main Author: Carriço, Artur da Silva
Publication Date: 2013
Other Authors: Queiroz Júnior, Idalmir, Rebouças, Gustavo, Dias, Maria G.
Format: Article
Language: eng
Source: Repositório Institucional da UFRN
dARK ID: ark:/41046/001300001sm4c
Download full: https://repositorio.ufrn.br/jspui/handle/123456789/28751
https://doi.org/10.1063/1.4795868
Summary: We report a theoretical investigation of thermal hysteresis of a pair of interface biased elliptical iron nanoelements, separated by an ultrathin layer of nonmagnetic material. The thermal hysteresis originates in the strong dipolar interaction, and is tunable by the nature of the low temperature state and the eccentricity of the nanoelements. The width of the thermal hysteresis varies from 500 K to 100 K for lateral dimensions of 125 nm × 65 nm and 145 nm × 65 nm.
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spelling Thermal hysteresis of interface biased dipolar coupled nanoelementsThermal hysteresisNanoelementsWe report a theoretical investigation of thermal hysteresis of a pair of interface biased elliptical iron nanoelements, separated by an ultrathin layer of nonmagnetic material. The thermal hysteresis originates in the strong dipolar interaction, and is tunable by the nature of the low temperature state and the eccentricity of the nanoelements. The width of the thermal hysteresis varies from 500 K to 100 K for lateral dimensions of 125 nm × 65 nm and 145 nm × 65 nm.American Institute of Physics2020-04-06T18:58:08Z2020-04-06T18:58:08Z2013-03-27info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfDANTAS, A. L.; QUEIROZ JUNIOR, Idalmir; REBOUÇAS, Gustavo O. G.; DIAS, M. G.; CARRIÇO, Artur da Silva. Thermal hysteresis of interface biased dipolar coupled nanoelements. Journal of Applied Physics, v. 113, p. 17D710, 2013. ISSN 0021-8979. DOI https://doi.org/10.1063/1.4795868. Disponível em: https://aip.scitation.org/doi/10.1063/1.4795868. Acesso em: 06 abr. 2020.0021-8979https://repositorio.ufrn.br/jspui/handle/123456789/28751https://doi.org/10.1063/1.4795868ark:/41046/001300001sm4cCarriço, Artur da SilvaQueiroz Júnior, IdalmirRebouças, GustavoDias, Maria G.engreponame:Repositório Institucional da UFRNinstname:Universidade Federal do Rio Grande do Norte (UFRN)instacron:UFRNinfo:eu-repo/semantics/openAccess2020-05-05T04:13:59Zoai:repositorio.ufrn.br:123456789/28751Repositório InstitucionalPUBhttp://repositorio.ufrn.br/oai/repositorio@bczm.ufrn.bropendoar:2020-05-05T04:13:59Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)false
dc.title.none.fl_str_mv Thermal hysteresis of interface biased dipolar coupled nanoelements
title Thermal hysteresis of interface biased dipolar coupled nanoelements
spellingShingle Thermal hysteresis of interface biased dipolar coupled nanoelements
Carriço, Artur da Silva
Thermal hysteresis
Nanoelements
title_short Thermal hysteresis of interface biased dipolar coupled nanoelements
title_full Thermal hysteresis of interface biased dipolar coupled nanoelements
title_fullStr Thermal hysteresis of interface biased dipolar coupled nanoelements
title_full_unstemmed Thermal hysteresis of interface biased dipolar coupled nanoelements
title_sort Thermal hysteresis of interface biased dipolar coupled nanoelements
author Carriço, Artur da Silva
author_facet Carriço, Artur da Silva
Queiroz Júnior, Idalmir
Rebouças, Gustavo
Dias, Maria G.
author_role author
author2 Queiroz Júnior, Idalmir
Rebouças, Gustavo
Dias, Maria G.
author2_role author
author
author
dc.contributor.author.fl_str_mv Carriço, Artur da Silva
Queiroz Júnior, Idalmir
Rebouças, Gustavo
Dias, Maria G.
dc.subject.por.fl_str_mv Thermal hysteresis
Nanoelements
topic Thermal hysteresis
Nanoelements
description We report a theoretical investigation of thermal hysteresis of a pair of interface biased elliptical iron nanoelements, separated by an ultrathin layer of nonmagnetic material. The thermal hysteresis originates in the strong dipolar interaction, and is tunable by the nature of the low temperature state and the eccentricity of the nanoelements. The width of the thermal hysteresis varies from 500 K to 100 K for lateral dimensions of 125 nm × 65 nm and 145 nm × 65 nm.
publishDate 2013
dc.date.none.fl_str_mv 2013-03-27
2020-04-06T18:58:08Z
2020-04-06T18:58:08Z
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.uri.fl_str_mv DANTAS, A. L.; QUEIROZ JUNIOR, Idalmir; REBOUÇAS, Gustavo O. G.; DIAS, M. G.; CARRIÇO, Artur da Silva. Thermal hysteresis of interface biased dipolar coupled nanoelements. Journal of Applied Physics, v. 113, p. 17D710, 2013. ISSN 0021-8979. DOI https://doi.org/10.1063/1.4795868. Disponível em: https://aip.scitation.org/doi/10.1063/1.4795868. Acesso em: 06 abr. 2020.
0021-8979
https://repositorio.ufrn.br/jspui/handle/123456789/28751
https://doi.org/10.1063/1.4795868
dc.identifier.dark.fl_str_mv ark:/41046/001300001sm4c
identifier_str_mv DANTAS, A. L.; QUEIROZ JUNIOR, Idalmir; REBOUÇAS, Gustavo O. G.; DIAS, M. G.; CARRIÇO, Artur da Silva. Thermal hysteresis of interface biased dipolar coupled nanoelements. Journal of Applied Physics, v. 113, p. 17D710, 2013. ISSN 0021-8979. DOI https://doi.org/10.1063/1.4795868. Disponível em: https://aip.scitation.org/doi/10.1063/1.4795868. Acesso em: 06 abr. 2020.
0021-8979
ark:/41046/001300001sm4c
url https://repositorio.ufrn.br/jspui/handle/123456789/28751
https://doi.org/10.1063/1.4795868
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.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv American Institute of Physics
publisher.none.fl_str_mv American Institute of Physics
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
repository.name.fl_str_mv Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)
repository.mail.fl_str_mv repositorio@bczm.ufrn.br
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