Quantum dissipative effects in graphenelike mirrors

Autores
Fosco, Cesar Daniel; Lombardo, Fernando Cesar; Mazzitelli, Francisco Diego; Remaggi, María Laura
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We study quantum dissipative effects due to the accelerated motion of a single, imperfect, zero-width mirror. It is assumed that the microscopic degrees of freedom on the mirror are confined to it, like in plasma or graphene sheets. Therefore, the mirror is described by a vacuum polarization tensor Παβ concentrated on a time-dependent surface. Under certain assumptions about the microscopic model for the mirror, we obtain a rather general expression for the Euclidean effective action, a functional of the time-dependent mirror?s position, in terms of two invariants that characterize the tensor Παβ. The final result can be written in terms of the TE and TM reflection coefficients of the mirror, with qualitatively different contributions coming from them. We apply that general expression to derive the imaginary part of the ?in-out? effective action, which measures dissipative effects induced by the mirror?s motion, in different models, in particular for an accelerated graphene sheet.
Fil: Fosco, Cesar Daniel. Comision Nacional de Energía Atómica. Gerencia del Área de Investigación y Aplicaciones No Nucleares. Gerencia de Fisica (cab); Argentina; Comision Nacional de Energia Atomica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina;
Fil: Lombardo, Fernando Cesar. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física. Grupo de Física Teórica; Argentina;
Fil: Mazzitelli, Francisco Diego. Comision Nacional de Energía Atómica. Gerencia del Área de Investigación y Aplicaciones No Nucleares. Gerencia de Fisica (cab); Argentina;
Fil: Remaggi, María Laura. Comision Nacional de Energía Atómica. Gerencia del Área de Investigación y Aplicaciones No Nucleares. Gerencia de Fisica (cab); Argentina; Comision Nacional de Energia Atomica. Gerencia del _rea de Energía Nuclear. Instituto Balseiro; Argentina;
Materia
CASIMIR
GRAPHENE
DISSIPATIVE
MIRROR
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:11336/627

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network_name_str CONICET Digital (CONICET)
spelling Quantum dissipative effects in graphenelike mirrorsFosco, Cesar DanielLombardo, Fernando CesarMazzitelli, Francisco DiegoRemaggi, María LauraCASIMIRGRAPHENEDISSIPATIVEMIRRORhttps://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.3We study quantum dissipative effects due to the accelerated motion of a single, imperfect, zero-width mirror. It is assumed that the microscopic degrees of freedom on the mirror are confined to it, like in plasma or graphene sheets. Therefore, the mirror is described by a vacuum polarization tensor Παβ concentrated on a time-dependent surface. Under certain assumptions about the microscopic model for the mirror, we obtain a rather general expression for the Euclidean effective action, a functional of the time-dependent mirror?s position, in terms of two invariants that characterize the tensor Παβ. The final result can be written in terms of the TE and TM reflection coefficients of the mirror, with qualitatively different contributions coming from them. We apply that general expression to derive the imaginary part of the ?in-out? effective action, which measures dissipative effects induced by the mirror?s motion, in different models, in particular for an accelerated graphene sheet.Fil: Fosco, Cesar Daniel. Comision Nacional de Energía Atómica. Gerencia del Área de Investigación y Aplicaciones No Nucleares. Gerencia de Fisica (cab); Argentina; Comision Nacional de Energia Atomica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina;Fil: Lombardo, Fernando Cesar. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física. Grupo de Física Teórica; Argentina;Fil: Mazzitelli, Francisco Diego. Comision Nacional de Energía Atómica. Gerencia del Área de Investigación y Aplicaciones No Nucleares. Gerencia de Fisica (cab); Argentina;Fil: Remaggi, María Laura. Comision Nacional de Energía Atómica. Gerencia del Área de Investigación y Aplicaciones No Nucleares. Gerencia de Fisica (cab); Argentina; Comision Nacional de Energia Atomica. Gerencia del _rea de Energía Nuclear. Instituto Balseiro; Argentina;Amer Physical Soc2013-10-25info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/627Fosco, Cesar Daniel; Lombardo, Fernando Cesar; Mazzitelli, Francisco Diego; Remaggi, María Laura; Quantum dissipative effects in graphenelike mirrors; Amer Physical Soc; Physical Review D; 88; 25-10-2013; 105004-105012;1550-7998enginfo:eu-repo/semantics/altIdentifier/url/http://arxiv.org/abs/1307.0727info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:39:04Zoai:ri.conicet.gov.ar:11336/627instacron: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:34982025-10-15 14:39:04.867CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Quantum dissipative effects in graphenelike mirrors
title Quantum dissipative effects in graphenelike mirrors
spellingShingle Quantum dissipative effects in graphenelike mirrors
Fosco, Cesar Daniel
CASIMIR
GRAPHENE
DISSIPATIVE
MIRROR
title_short Quantum dissipative effects in graphenelike mirrors
title_full Quantum dissipative effects in graphenelike mirrors
title_fullStr Quantum dissipative effects in graphenelike mirrors
title_full_unstemmed Quantum dissipative effects in graphenelike mirrors
title_sort Quantum dissipative effects in graphenelike mirrors
dc.creator.none.fl_str_mv Fosco, Cesar Daniel
Lombardo, Fernando Cesar
Mazzitelli, Francisco Diego
Remaggi, María Laura
author Fosco, Cesar Daniel
author_facet Fosco, Cesar Daniel
Lombardo, Fernando Cesar
Mazzitelli, Francisco Diego
Remaggi, María Laura
author_role author
author2 Lombardo, Fernando Cesar
Mazzitelli, Francisco Diego
Remaggi, María Laura
author2_role author
author
author
dc.subject.none.fl_str_mv CASIMIR
GRAPHENE
DISSIPATIVE
MIRROR
topic CASIMIR
GRAPHENE
DISSIPATIVE
MIRROR
purl_subject.fl_str_mv https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/1.3
dc.description.none.fl_txt_mv We study quantum dissipative effects due to the accelerated motion of a single, imperfect, zero-width mirror. It is assumed that the microscopic degrees of freedom on the mirror are confined to it, like in plasma or graphene sheets. Therefore, the mirror is described by a vacuum polarization tensor Παβ concentrated on a time-dependent surface. Under certain assumptions about the microscopic model for the mirror, we obtain a rather general expression for the Euclidean effective action, a functional of the time-dependent mirror?s position, in terms of two invariants that characterize the tensor Παβ. The final result can be written in terms of the TE and TM reflection coefficients of the mirror, with qualitatively different contributions coming from them. We apply that general expression to derive the imaginary part of the ?in-out? effective action, which measures dissipative effects induced by the mirror?s motion, in different models, in particular for an accelerated graphene sheet.
Fil: Fosco, Cesar Daniel. Comision Nacional de Energía Atómica. Gerencia del Área de Investigación y Aplicaciones No Nucleares. Gerencia de Fisica (cab); Argentina; Comision Nacional de Energia Atomica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina;
Fil: Lombardo, Fernando Cesar. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física. Grupo de Física Teórica; Argentina;
Fil: Mazzitelli, Francisco Diego. Comision Nacional de Energía Atómica. Gerencia del Área de Investigación y Aplicaciones No Nucleares. Gerencia de Fisica (cab); Argentina;
Fil: Remaggi, María Laura. Comision Nacional de Energía Atómica. Gerencia del Área de Investigación y Aplicaciones No Nucleares. Gerencia de Fisica (cab); Argentina; Comision Nacional de Energia Atomica. Gerencia del _rea de Energía Nuclear. Instituto Balseiro; Argentina;
description We study quantum dissipative effects due to the accelerated motion of a single, imperfect, zero-width mirror. It is assumed that the microscopic degrees of freedom on the mirror are confined to it, like in plasma or graphene sheets. Therefore, the mirror is described by a vacuum polarization tensor Παβ concentrated on a time-dependent surface. Under certain assumptions about the microscopic model for the mirror, we obtain a rather general expression for the Euclidean effective action, a functional of the time-dependent mirror?s position, in terms of two invariants that characterize the tensor Παβ. The final result can be written in terms of the TE and TM reflection coefficients of the mirror, with qualitatively different contributions coming from them. We apply that general expression to derive the imaginary part of the ?in-out? effective action, which measures dissipative effects induced by the mirror?s motion, in different models, in particular for an accelerated graphene sheet.
publishDate 2013
dc.date.none.fl_str_mv 2013-10-25
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/11336/627
Fosco, Cesar Daniel; Lombardo, Fernando Cesar; Mazzitelli, Francisco Diego; Remaggi, María Laura; Quantum dissipative effects in graphenelike mirrors; Amer Physical Soc; Physical Review D; 88; 25-10-2013; 105004-105012;
1550-7998
url http://hdl.handle.net/11336/627
identifier_str_mv Fosco, Cesar Daniel; Lombardo, Fernando Cesar; Mazzitelli, Francisco Diego; Remaggi, María Laura; Quantum dissipative effects in graphenelike mirrors; Amer Physical Soc; Physical Review D; 88; 25-10-2013; 105004-105012;
1550-7998
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://arxiv.org/abs/1307.0727
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 Amer Physical Soc
publisher.none.fl_str_mv Amer Physical Soc
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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