Two-dimensional conductors with interactions and disorder from particle-vortex duality

Autores
Goldman, Hart; Mulligan, Michael; Raghu, S.; Torroba, Gonzalo; Zimet, M.
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We study Dirac fermions in two spatial dimensions (2D) coupled to strongly fluctuating U(1) gauge fields in the presence of quenched disorder. Such systems are dual to theories of free Dirac fermions, which are vortices of the original theory. In analogy to superconductivity, when these fermionic vortices localize, the original system becomes a perfect conductor, and when the vortices possess a finite conductivity, the original fermions do as well. We provide several realizations of this principle and thereby introduce examples of strongly interacting 2D metals that evade Anderson localization.
Fil: Goldman, Hart. University of Illinois. Urbana - Champaign; Estados Unidos
Fil: Mulligan, Michael. University of California; Estados Unidos
Fil: Raghu, S.. University of Stanford; Estados Unidos
Fil: Torroba, Gonzalo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina
Fil: Zimet, M.. University of Stanford; Estados Unidos
Materia
Disorder
Localization
Duality
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/68720
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Two-dimensional conductors with interactions and disorder from particle-vortex dualityGoldman, HartMulligan, MichaelRaghu, S.Torroba, GonzaloZimet, M.DisorderLocalizationDualityhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We study Dirac fermions in two spatial dimensions (2D) coupled to strongly fluctuating U(1) gauge fields in the presence of quenched disorder. Such systems are dual to theories of free Dirac fermions, which are vortices of the original theory. In analogy to superconductivity, when these fermionic vortices localize, the original system becomes a perfect conductor, and when the vortices possess a finite conductivity, the original fermions do as well. We provide several realizations of this principle and thereby introduce examples of strongly interacting 2D metals that evade Anderson localization.Fil: Goldman, Hart. University of Illinois. Urbana - Champaign; Estados UnidosFil: Mulligan, Michael. University of California; Estados UnidosFil: Raghu, S.. University of Stanford; Estados UnidosFil: Torroba, Gonzalo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; ArgentinaFil: Zimet, M.. University of Stanford; Estados UnidosAmerican Physical Society2017-12-15info: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/11336/68720Goldman, Hart; Mulligan, Michael; Raghu, S.; Torroba, Gonzalo; Zimet, M.; Two-dimensional conductors with interactions and disorder from particle-vortex duality; American Physical Society; Physical Review B; 96; 24; 15-12-2017; 1-122469-99502469-9969CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevB.96.245140info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prb/abstract/10.1103/PhysRevB.96.245140info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1709.07005info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:43:57Zoai:ri.conicet.gov.ar:11336/68720instacron: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:34982025-09-29 10:43:57.577CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Two-dimensional conductors with interactions and disorder from particle-vortex duality
title Two-dimensional conductors with interactions and disorder from particle-vortex duality
spellingShingle Two-dimensional conductors with interactions and disorder from particle-vortex duality
Goldman, Hart
Disorder
Localization
Duality
title_short Two-dimensional conductors with interactions and disorder from particle-vortex duality
title_full Two-dimensional conductors with interactions and disorder from particle-vortex duality
title_fullStr Two-dimensional conductors with interactions and disorder from particle-vortex duality
title_full_unstemmed Two-dimensional conductors with interactions and disorder from particle-vortex duality
title_sort Two-dimensional conductors with interactions and disorder from particle-vortex duality
dc.creator.none.fl_str_mv Goldman, Hart
Mulligan, Michael
Raghu, S.
Torroba, Gonzalo
Zimet, M.
author Goldman, Hart
author_facet Goldman, Hart
Mulligan, Michael
Raghu, S.
Torroba, Gonzalo
Zimet, M.
author_role author
author2 Mulligan, Michael
Raghu, S.
Torroba, Gonzalo
Zimet, M.
author2_role author
author
author
author
dc.subject.none.fl_str_mv Disorder
Localization
Duality
topic Disorder
Localization
Duality
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We study Dirac fermions in two spatial dimensions (2D) coupled to strongly fluctuating U(1) gauge fields in the presence of quenched disorder. Such systems are dual to theories of free Dirac fermions, which are vortices of the original theory. In analogy to superconductivity, when these fermionic vortices localize, the original system becomes a perfect conductor, and when the vortices possess a finite conductivity, the original fermions do as well. We provide several realizations of this principle and thereby introduce examples of strongly interacting 2D metals that evade Anderson localization.
Fil: Goldman, Hart. University of Illinois. Urbana - Champaign; Estados Unidos
Fil: Mulligan, Michael. University of California; Estados Unidos
Fil: Raghu, S.. University of Stanford; Estados Unidos
Fil: Torroba, Gonzalo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina
Fil: Zimet, M.. University of Stanford; Estados Unidos
description We study Dirac fermions in two spatial dimensions (2D) coupled to strongly fluctuating U(1) gauge fields in the presence of quenched disorder. Such systems are dual to theories of free Dirac fermions, which are vortices of the original theory. In analogy to superconductivity, when these fermionic vortices localize, the original system becomes a perfect conductor, and when the vortices possess a finite conductivity, the original fermions do as well. We provide several realizations of this principle and thereby introduce examples of strongly interacting 2D metals that evade Anderson localization.
publishDate 2017
dc.date.none.fl_str_mv 2017-12-15
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/11336/68720
Goldman, Hart; Mulligan, Michael; Raghu, S.; Torroba, Gonzalo; Zimet, M.; Two-dimensional conductors with interactions and disorder from particle-vortex duality; American Physical Society; Physical Review B; 96; 24; 15-12-2017; 1-12
2469-9950
2469-9969
CONICET Digital
CONICET
url http://hdl.handle.net/11336/68720
identifier_str_mv Goldman, Hart; Mulligan, Michael; Raghu, S.; Torroba, Gonzalo; Zimet, M.; Two-dimensional conductors with interactions and disorder from particle-vortex duality; American Physical Society; Physical Review B; 96; 24; 15-12-2017; 1-12
2469-9950
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/doi/10.1103/PhysRevB.96.245140
info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prb/abstract/10.1103/PhysRevB.96.245140
info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1709.07005
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/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 13.070432

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