How a dc Electric Field Drives Mott Insulators out of Equilibrium

Autores
Diener, P.; Janod, E.; Corraze, B.; Querré, M.; Adda, C.; Guilloux Viry, M.; Cordier, S.; Camjayi, Alberto; Rozenberg, Marcelo Javier; Besland, M. P.; Cario, L.
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Out of equilibrium phenomena are a major issue of modern physics. In particular, correlated materials such as Mott insulators experience fascinating long-lived exotic states under a strong electric field. Yet, the origin of their destabilization by the electric field is not elucidated. Here we present a comprehensive study of the electrical response of canonical Mott insulators GaM4Q8 (M=V, Nb, Ta, Mo; Q=S, Se) in the context of a microscopic theory of electrical breakdown where in-gap states allow for a description in terms of a two-temperature model. Our results show how the nonlinearities and the resistive transition originate from a massive creation of hot electrons under an electric field. These results give new insights for the control of the long-lived states reached under an electric field in these systems which has recently open the way to new functionalities used in neuromorphic applications.
Fil: Diener, P.. Universite de Nantes; Francia
Fil: Janod, E.. Universite de Nantes; Francia
Fil: Corraze, B.. Universite de Nantes; Francia
Fil: Querré, M.. Universite de Rennes I. Institut Des Sciences Chimiques de Rennes.; Francia. Universite de Nantes; Francia
Fil: Adda, C.. Universite de Nantes; Francia
Fil: Guilloux Viry, M.. Universite de Rennes I. Institut Des Sciences Chimiques de Rennes.; Francia
Fil: Cordier, S.. Universite de Rennes I. Institut Des Sciences Chimiques de Rennes.; Francia
Fil: Camjayi, Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Fil: Rozenberg, Marcelo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Université Paris Sud; Francia
Fil: Besland, M. P.. Universite de Nantes; Francia
Fil: Cario, L.. Universite de Nantes; Francia
Materia
OUT
EQUILIBRIUM
MOTT
INSULATOR
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:11336/98802
Acceder
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spelling How a dc Electric Field Drives Mott Insulators out of EquilibriumDiener, P.Janod, E.Corraze, B.Querré, M.Adda, C.Guilloux Viry, M.Cordier, S.Camjayi, AlbertoRozenberg, Marcelo JavierBesland, M. P.Cario, L.OUTEQUILIBRIUMMOTTINSULATORhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Out of equilibrium phenomena are a major issue of modern physics. In particular, correlated materials such as Mott insulators experience fascinating long-lived exotic states under a strong electric field. Yet, the origin of their destabilization by the electric field is not elucidated. Here we present a comprehensive study of the electrical response of canonical Mott insulators GaM4Q8 (M=V, Nb, Ta, Mo; Q=S, Se) in the context of a microscopic theory of electrical breakdown where in-gap states allow for a description in terms of a two-temperature model. Our results show how the nonlinearities and the resistive transition originate from a massive creation of hot electrons under an electric field. These results give new insights for the control of the long-lived states reached under an electric field in these systems which has recently open the way to new functionalities used in neuromorphic applications.Fil: Diener, P.. Universite de Nantes; FranciaFil: Janod, E.. Universite de Nantes; FranciaFil: Corraze, B.. Universite de Nantes; FranciaFil: Querré, M.. Universite de Rennes I. Institut Des Sciences Chimiques de Rennes.; Francia. Universite de Nantes; FranciaFil: Adda, C.. Universite de Nantes; FranciaFil: Guilloux Viry, M.. Universite de Rennes I. Institut Des Sciences Chimiques de Rennes.; FranciaFil: Cordier, S.. Universite de Rennes I. Institut Des Sciences Chimiques de Rennes.; FranciaFil: Camjayi, Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaFil: Rozenberg, Marcelo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Université Paris Sud; FranciaFil: Besland, M. P.. Universite de Nantes; FranciaFil: Cario, L.. Universite de Nantes; FranciaAmerican Physical Society2018-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/98802Diener, P.; Janod, E.; Corraze, B.; Querré, M.; Adda, C.; et al.; How a dc Electric Field Drives Mott Insulators out of Equilibrium; American Physical Society; Physical Review Letters; 121; 1; 7-2018; 16601-166010031-9007CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://link.aps.org/doi/10.1103/PhysRevLett.121.016601info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevLett.121.016601info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1804.08257info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:57:36Zoai:ri.conicet.gov.ar:11336/98802instacron: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 09:57:37.212CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv How a dc Electric Field Drives Mott Insulators out of Equilibrium
title How a dc Electric Field Drives Mott Insulators out of Equilibrium
spellingShingle How a dc Electric Field Drives Mott Insulators out of Equilibrium
Diener, P.
OUT
EQUILIBRIUM
MOTT
INSULATOR
title_short How a dc Electric Field Drives Mott Insulators out of Equilibrium
title_full How a dc Electric Field Drives Mott Insulators out of Equilibrium
title_fullStr How a dc Electric Field Drives Mott Insulators out of Equilibrium
title_full_unstemmed How a dc Electric Field Drives Mott Insulators out of Equilibrium
title_sort How a dc Electric Field Drives Mott Insulators out of Equilibrium
dc.creator.none.fl_str_mv Diener, P.
Janod, E.
Corraze, B.
Querré, M.
Adda, C.
Guilloux Viry, M.
Cordier, S.
Camjayi, Alberto
Rozenberg, Marcelo Javier
Besland, M. P.
Cario, L.
author Diener, P.
author_facet Diener, P.
Janod, E.
Corraze, B.
Querré, M.
Adda, C.
Guilloux Viry, M.
Cordier, S.
Camjayi, Alberto
Rozenberg, Marcelo Javier
Besland, M. P.
Cario, L.
author_role author
author2 Janod, E.
Corraze, B.
Querré, M.
Adda, C.
Guilloux Viry, M.
Cordier, S.
Camjayi, Alberto
Rozenberg, Marcelo Javier
Besland, M. P.
Cario, L.
author2_role author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv OUT
EQUILIBRIUM
MOTT
INSULATOR
topic OUT
EQUILIBRIUM
MOTT
INSULATOR
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Out of equilibrium phenomena are a major issue of modern physics. In particular, correlated materials such as Mott insulators experience fascinating long-lived exotic states under a strong electric field. Yet, the origin of their destabilization by the electric field is not elucidated. Here we present a comprehensive study of the electrical response of canonical Mott insulators GaM4Q8 (M=V, Nb, Ta, Mo; Q=S, Se) in the context of a microscopic theory of electrical breakdown where in-gap states allow for a description in terms of a two-temperature model. Our results show how the nonlinearities and the resistive transition originate from a massive creation of hot electrons under an electric field. These results give new insights for the control of the long-lived states reached under an electric field in these systems which has recently open the way to new functionalities used in neuromorphic applications.
Fil: Diener, P.. Universite de Nantes; Francia
Fil: Janod, E.. Universite de Nantes; Francia
Fil: Corraze, B.. Universite de Nantes; Francia
Fil: Querré, M.. Universite de Rennes I. Institut Des Sciences Chimiques de Rennes.; Francia. Universite de Nantes; Francia
Fil: Adda, C.. Universite de Nantes; Francia
Fil: Guilloux Viry, M.. Universite de Rennes I. Institut Des Sciences Chimiques de Rennes.; Francia
Fil: Cordier, S.. Universite de Rennes I. Institut Des Sciences Chimiques de Rennes.; Francia
Fil: Camjayi, Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Fil: Rozenberg, Marcelo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Université Paris Sud; Francia
Fil: Besland, M. P.. Universite de Nantes; Francia
Fil: Cario, L.. Universite de Nantes; Francia
description Out of equilibrium phenomena are a major issue of modern physics. In particular, correlated materials such as Mott insulators experience fascinating long-lived exotic states under a strong electric field. Yet, the origin of their destabilization by the electric field is not elucidated. Here we present a comprehensive study of the electrical response of canonical Mott insulators GaM4Q8 (M=V, Nb, Ta, Mo; Q=S, Se) in the context of a microscopic theory of electrical breakdown where in-gap states allow for a description in terms of a two-temperature model. Our results show how the nonlinearities and the resistive transition originate from a massive creation of hot electrons under an electric field. These results give new insights for the control of the long-lived states reached under an electric field in these systems which has recently open the way to new functionalities used in neuromorphic applications.
publishDate 2018
dc.date.none.fl_str_mv 2018-07
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/11336/98802
Diener, P.; Janod, E.; Corraze, B.; Querré, M.; Adda, C.; et al.; How a dc Electric Field Drives Mott Insulators out of Equilibrium; American Physical Society; Physical Review Letters; 121; 1; 7-2018; 16601-16601
0031-9007
CONICET Digital
CONICET
url http://hdl.handle.net/11336/98802
identifier_str_mv Diener, P.; Janod, E.; Corraze, B.; Querré, M.; Adda, C.; et al.; How a dc Electric Field Drives Mott Insulators out of Equilibrium; American Physical Society; Physical Review Letters; 121; 1; 7-2018; 16601-16601
0031-9007
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://link.aps.org/doi/10.1103/PhysRevLett.121.016601
info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevLett.121.016601
info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1804.08257
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
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
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score 13.13397

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