A new formulation of heat dissipation in a rocking Büttiker-Landauer ratchet model

Autores
Mazzitello, Karina Irma; Iguain, Jose Luis; Jiang, Yi; Family, Fereydoon; Arizmendi, C. Miguel
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Thermal ratchets achieve net particle transport through recti cation of thermal uctuations, which arise from one or more heat baths in the system. We propose a new formulation of heat dissipation from the ratchet to the thermal baths, using a rocking Büttiker-Landauer ratchet model. We found that heat transport between the ratchet and the heat baths is related to the effective temperature through the generalization of the uctuation-dissipation theorem for systems far from equilibrium. We showed that the net heat transport between the ratchet and the heat baths is different from Fourier's law and is the sum of two terms which are proportional to the nth power of the difference between the effective temperature of ratchet and the temperature of the baths. The power n depends only on the temperature of the bath, while the thermal conductivity also depends on the ratchet potential. These ndings suggest that anomalous heat dissipation can be a non-equilibrium measure for systems far from equilibrium.
Fil: Mazzitello, Karina Irma. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
Fil: Iguain, Jose Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; Argentina
Fil: Jiang, Yi. Georgia State University; Estados Unidos
Fil: Family, Fereydoon. University of Emory; Estados Unidos
Fil: Arizmendi, C. Miguel. Universidad Nacional de Mar del Plata; Argentina
Materia
Ratchet, dissipation, effectice temperature
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:11336/120200
Acceder
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network_name_str CONICET Digital (CONICET)
spelling A new formulation of heat dissipation in a rocking Büttiker-Landauer ratchet modelMazzitello, Karina IrmaIguain, Jose LuisJiang, YiFamily, FereydoonArizmendi, C. MiguelRatchet, dissipation, effectice temperaturehttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Thermal ratchets achieve net particle transport through recti cation of thermal uctuations, which arise from one or more heat baths in the system. We propose a new formulation of heat dissipation from the ratchet to the thermal baths, using a rocking Büttiker-Landauer ratchet model. We found that heat transport between the ratchet and the heat baths is related to the effective temperature through the generalization of the uctuation-dissipation theorem for systems far from equilibrium. We showed that the net heat transport between the ratchet and the heat baths is different from Fourier's law and is the sum of two terms which are proportional to the nth power of the difference between the effective temperature of ratchet and the temperature of the baths. The power n depends only on the temperature of the bath, while the thermal conductivity also depends on the ratchet potential. These ndings suggest that anomalous heat dissipation can be a non-equilibrium measure for systems far from equilibrium.Fil: Mazzitello, Karina Irma. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; ArgentinaFil: Iguain, Jose Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; ArgentinaFil: Jiang, Yi. Georgia State University; Estados UnidosFil: Family, Fereydoon. University of Emory; Estados UnidosFil: Arizmendi, C. Miguel. Universidad Nacional de Mar del Plata; ArgentinaElsevier2019-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/120200Mazzitello, Karina Irma; Iguain, Jose Luis; Jiang, Yi; Family, Fereydoon; Arizmendi, C. Miguel; A new formulation of heat dissipation in a rocking Büttiker-Landauer ratchet model; Elsevier; Journal of Physics: Conference Series; 1290; 1; 10-20191742-65881742-6596CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://iopscience.iop.org/article/10.1088/1742-6596/1290/1/012022info:eu-repo/semantics/altIdentifier/doi/10.1088/1742-6596/1290/1/012022info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:26:02Zoai:ri.conicet.gov.ar:11336/120200instacron: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 10:26:02.424CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv A new formulation of heat dissipation in a rocking Büttiker-Landauer ratchet model
title A new formulation of heat dissipation in a rocking Büttiker-Landauer ratchet model
spellingShingle A new formulation of heat dissipation in a rocking Büttiker-Landauer ratchet model
Mazzitello, Karina Irma
Ratchet, dissipation, effectice temperature
title_short A new formulation of heat dissipation in a rocking Büttiker-Landauer ratchet model
title_full A new formulation of heat dissipation in a rocking Büttiker-Landauer ratchet model
title_fullStr A new formulation of heat dissipation in a rocking Büttiker-Landauer ratchet model
title_full_unstemmed A new formulation of heat dissipation in a rocking Büttiker-Landauer ratchet model
title_sort A new formulation of heat dissipation in a rocking Büttiker-Landauer ratchet model
dc.creator.none.fl_str_mv Mazzitello, Karina Irma
Iguain, Jose Luis
Jiang, Yi
Family, Fereydoon
Arizmendi, C. Miguel
author Mazzitello, Karina Irma
author_facet Mazzitello, Karina Irma
Iguain, Jose Luis
Jiang, Yi
Family, Fereydoon
Arizmendi, C. Miguel
author_role author
author2 Iguain, Jose Luis
Jiang, Yi
Family, Fereydoon
Arizmendi, C. Miguel
author2_role author
author
author
author
dc.subject.none.fl_str_mv Ratchet, dissipation, effectice temperature
topic Ratchet, dissipation, effectice temperature
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Thermal ratchets achieve net particle transport through recti cation of thermal uctuations, which arise from one or more heat baths in the system. We propose a new formulation of heat dissipation from the ratchet to the thermal baths, using a rocking Büttiker-Landauer ratchet model. We found that heat transport between the ratchet and the heat baths is related to the effective temperature through the generalization of the uctuation-dissipation theorem for systems far from equilibrium. We showed that the net heat transport between the ratchet and the heat baths is different from Fourier's law and is the sum of two terms which are proportional to the nth power of the difference between the effective temperature of ratchet and the temperature of the baths. The power n depends only on the temperature of the bath, while the thermal conductivity also depends on the ratchet potential. These ndings suggest that anomalous heat dissipation can be a non-equilibrium measure for systems far from equilibrium.
Fil: Mazzitello, Karina Irma. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
Fil: Iguain, Jose Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; Argentina
Fil: Jiang, Yi. Georgia State University; Estados Unidos
Fil: Family, Fereydoon. University of Emory; Estados Unidos
Fil: Arizmendi, C. Miguel. Universidad Nacional de Mar del Plata; Argentina
description Thermal ratchets achieve net particle transport through recti cation of thermal uctuations, which arise from one or more heat baths in the system. We propose a new formulation of heat dissipation from the ratchet to the thermal baths, using a rocking Büttiker-Landauer ratchet model. We found that heat transport between the ratchet and the heat baths is related to the effective temperature through the generalization of the uctuation-dissipation theorem for systems far from equilibrium. We showed that the net heat transport between the ratchet and the heat baths is different from Fourier's law and is the sum of two terms which are proportional to the nth power of the difference between the effective temperature of ratchet and the temperature of the baths. The power n depends only on the temperature of the bath, while the thermal conductivity also depends on the ratchet potential. These ndings suggest that anomalous heat dissipation can be a non-equilibrium measure for systems far from equilibrium.
publishDate 2019
dc.date.none.fl_str_mv 2019-10
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/11336/120200
Mazzitello, Karina Irma; Iguain, Jose Luis; Jiang, Yi; Family, Fereydoon; Arizmendi, C. Miguel; A new formulation of heat dissipation in a rocking Büttiker-Landauer ratchet model; Elsevier; Journal of Physics: Conference Series; 1290; 1; 10-2019
1742-6588
1742-6596
CONICET Digital
CONICET
url http://hdl.handle.net/11336/120200
identifier_str_mv Mazzitello, Karina Irma; Iguain, Jose Luis; Jiang, Yi; Family, Fereydoon; Arizmendi, C. Miguel; A new formulation of heat dissipation in a rocking Büttiker-Landauer ratchet model; Elsevier; Journal of Physics: Conference Series; 1290; 1; 10-2019
1742-6588
1742-6596
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://iopscience.iop.org/article/10.1088/1742-6596/1290/1/012022
info:eu-repo/semantics/altIdentifier/doi/10.1088/1742-6596/1290/1/012022
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
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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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