Common universal behavior of magnetic domain walls driven by spin-polarized electrical current and magnetic field

Autores
Diaz Pardo, R.; Moisan, N.; Albornoz, Lucas Javier; Lemaître, A.; Curiale, Carlos Javier; Jeudy, V.
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We explore the universal behaviors of a magnetic domain wall driven by the spin-transfer torque of an electrical current, in a ferromagnetic (Ga,Mn)(As,P) thin film with perpendicular magnetic anisotropy. For a current transverse to the domain wall, the dynamics of the thermally activated creep regime and the depinning transition are found to be compatible with a self-consistent universal description of magnetic-field-induced domain-wall dynamics. This common universal behavior, characteristic of the so-called quenched Edwards-Wilkinson universality class, is confirmed by an independent analysis of domain-wall roughness. Complementary investigations reveal the directional properties of interaction between current and domain walls which result in the instability of their transverse orientation.
Fil: Diaz Pardo, R.. Centre National de la Recherche Scientifique; Francia. Université Paris Sud; Francia
Fil: Moisan, N.. Université Paris Sud; Francia. Centre National de la Recherche Scientifique; Francia
Fil: Albornoz, Lucas Javier. Université Paris Sud; Francia. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Ciudad Universitaria. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Bariloche | Comision Nacional de Energia Atomica. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Bariloche.; Argentina
Fil: Lemaître, A.. Université Paris Sud; Francia. Centre National de la Recherche Scientifique; Francia
Fil: Curiale, Carlos Javier. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Ciudad Universitaria. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Bariloche | Comision Nacional de Energia Atomica. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Bariloche.; Argentina
Fil: Jeudy, V.. Centre National de la Recherche Scientifique; Francia. Université Paris Sud; Francia
Materia
DOMAIN WALL
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/123912
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Common universal behavior of magnetic domain walls driven by spin-polarized electrical current and magnetic fieldDiaz Pardo, R.Moisan, N.Albornoz, Lucas JavierLemaître, A.Curiale, Carlos JavierJeudy, V.DOMAIN WALLhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1https://purl.org/becyt/ford/2.10https://purl.org/becyt/ford/2We explore the universal behaviors of a magnetic domain wall driven by the spin-transfer torque of an electrical current, in a ferromagnetic (Ga,Mn)(As,P) thin film with perpendicular magnetic anisotropy. For a current transverse to the domain wall, the dynamics of the thermally activated creep regime and the depinning transition are found to be compatible with a self-consistent universal description of magnetic-field-induced domain-wall dynamics. This common universal behavior, characteristic of the so-called quenched Edwards-Wilkinson universality class, is confirmed by an independent analysis of domain-wall roughness. Complementary investigations reveal the directional properties of interaction between current and domain walls which result in the instability of their transverse orientation.Fil: Diaz Pardo, R.. Centre National de la Recherche Scientifique; Francia. Université Paris Sud; FranciaFil: Moisan, N.. Université Paris Sud; Francia. Centre National de la Recherche Scientifique; FranciaFil: Albornoz, Lucas Javier. Université Paris Sud; Francia. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Ciudad Universitaria. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Bariloche | Comision Nacional de Energia Atomica. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Bariloche.; ArgentinaFil: Lemaître, A.. Université Paris Sud; Francia. Centre National de la Recherche Scientifique; FranciaFil: Curiale, Carlos Javier. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Ciudad Universitaria. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Bariloche | Comision Nacional de Energia Atomica. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Bariloche.; ArgentinaFil: Jeudy, V.. Centre National de la Recherche Scientifique; Francia. Université Paris Sud; FranciaAmerican Physical Society2019-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/123912Diaz Pardo, R.; Moisan, N.; Albornoz, Lucas Javier; Lemaître, A.; Curiale, Carlos Javier; et al.; Common universal behavior of magnetic domain walls driven by spin-polarized electrical current and magnetic field; American Physical Society; Physical Review B; 100; 18; 11-2019; 184420-1844292469-9969CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prb/abstract/10.1103/PhysRevB.100.184420info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevB.100.184420info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:09:49Zoai:ri.conicet.gov.ar:11336/123912instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:09:49.883CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Common universal behavior of magnetic domain walls driven by spin-polarized electrical current and magnetic field
title Common universal behavior of magnetic domain walls driven by spin-polarized electrical current and magnetic field
spellingShingle Common universal behavior of magnetic domain walls driven by spin-polarized electrical current and magnetic field
Diaz Pardo, R.
DOMAIN WALL
title_short Common universal behavior of magnetic domain walls driven by spin-polarized electrical current and magnetic field
title_full Common universal behavior of magnetic domain walls driven by spin-polarized electrical current and magnetic field
title_fullStr Common universal behavior of magnetic domain walls driven by spin-polarized electrical current and magnetic field
title_full_unstemmed Common universal behavior of magnetic domain walls driven by spin-polarized electrical current and magnetic field
title_sort Common universal behavior of magnetic domain walls driven by spin-polarized electrical current and magnetic field
dc.creator.none.fl_str_mv Diaz Pardo, R.
Moisan, N.
Albornoz, Lucas Javier
Lemaître, A.
Curiale, Carlos Javier
Jeudy, V.
author Diaz Pardo, R.
author_facet Diaz Pardo, R.
Moisan, N.
Albornoz, Lucas Javier
Lemaître, A.
Curiale, Carlos Javier
Jeudy, V.
author_role author
author2 Moisan, N.
Albornoz, Lucas Javier
Lemaître, A.
Curiale, Carlos Javier
Jeudy, V.
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv DOMAIN WALL
topic DOMAIN WALL
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/2.10
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv We explore the universal behaviors of a magnetic domain wall driven by the spin-transfer torque of an electrical current, in a ferromagnetic (Ga,Mn)(As,P) thin film with perpendicular magnetic anisotropy. For a current transverse to the domain wall, the dynamics of the thermally activated creep regime and the depinning transition are found to be compatible with a self-consistent universal description of magnetic-field-induced domain-wall dynamics. This common universal behavior, characteristic of the so-called quenched Edwards-Wilkinson universality class, is confirmed by an independent analysis of domain-wall roughness. Complementary investigations reveal the directional properties of interaction between current and domain walls which result in the instability of their transverse orientation.
Fil: Diaz Pardo, R.. Centre National de la Recherche Scientifique; Francia. Université Paris Sud; Francia
Fil: Moisan, N.. Université Paris Sud; Francia. Centre National de la Recherche Scientifique; Francia
Fil: Albornoz, Lucas Javier. Université Paris Sud; Francia. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Ciudad Universitaria. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Bariloche | Comision Nacional de Energia Atomica. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Bariloche.; Argentina
Fil: Lemaître, A.. Université Paris Sud; Francia. Centre National de la Recherche Scientifique; Francia
Fil: Curiale, Carlos Javier. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Ciudad Universitaria. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Bariloche | Comision Nacional de Energia Atomica. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Bariloche.; Argentina
Fil: Jeudy, V.. Centre National de la Recherche Scientifique; Francia. Université Paris Sud; Francia
description We explore the universal behaviors of a magnetic domain wall driven by the spin-transfer torque of an electrical current, in a ferromagnetic (Ga,Mn)(As,P) thin film with perpendicular magnetic anisotropy. For a current transverse to the domain wall, the dynamics of the thermally activated creep regime and the depinning transition are found to be compatible with a self-consistent universal description of magnetic-field-induced domain-wall dynamics. This common universal behavior, characteristic of the so-called quenched Edwards-Wilkinson universality class, is confirmed by an independent analysis of domain-wall roughness. Complementary investigations reveal the directional properties of interaction between current and domain walls which result in the instability of their transverse orientation.
publishDate 2019
dc.date.none.fl_str_mv 2019-11
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/123912
Diaz Pardo, R.; Moisan, N.; Albornoz, Lucas Javier; Lemaître, A.; Curiale, Carlos Javier; et al.; Common universal behavior of magnetic domain walls driven by spin-polarized electrical current and magnetic field; American Physical Society; Physical Review B; 100; 18; 11-2019; 184420-184429
2469-9969
CONICET Digital
CONICET
url http://hdl.handle.net/11336/123912
identifier_str_mv Diaz Pardo, R.; Moisan, N.; Albornoz, Lucas Javier; Lemaître, A.; Curiale, Carlos Javier; et al.; Common universal behavior of magnetic domain walls driven by spin-polarized electrical current and magnetic field; American Physical Society; Physical Review B; 100; 18; 11-2019; 184420-184429
2469-9969
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prb/abstract/10.1103/PhysRevB.100.184420
info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevB.100.184420
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Physical Society
publisher.none.fl_str_mv American Physical Society
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842270095613624320
score 13.13397

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