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
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/627
Ver los metadatos del registro completo
id |
CONICETDig_e7d3f68387820523ee063d84c4f40a05 |
---|---|
oai_identifier_str |
oai:ri.conicet.gov.ar:11336/627 |
network_acronym_str |
CONICETDig |
repository_id_str |
3498 |
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 |
_version_ |
1846082873766969344 |
score |
13.22299 |