Mesoscopic Thermodynamics for the Dynamics of Small-Scale Systems

We analyze the mesoscopic dynamics of small-scale systems from the perspective of mesoscopic non-equilibrium thermodynamics. The theory obtains the Fokker-Planck equation as a diffusion equation for the probability density of the mesoscopic variables and the nonlinear relationships between activatio...

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Detalles Bibliográficos
Autor: Rubí Capaceti, José Miguel
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2015
País:España
Institución:Universidad de Barcelona
Repositorio:Dipòsit Digital de la UB
OAI Identifier:oai:diposit.ub.edu:2445/152109
Acceso en línea:https://hdl.handle.net/2445/152109
Access Level:acceso abierto
Palabra clave:Termodinàmica del desequilibri
Fenòmens mesoscòpics (Física)
Molècules
Nonequilibrium thermodynamics
Mesoscopic phenomena (Physics)
Molecules
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spelling Mesoscopic Thermodynamics for the Dynamics of Small-Scale SystemsRubí Capaceti, José MiguelTermodinàmica del desequilibriFenòmens mesoscòpics (Física)MolèculesNonequilibrium thermodynamicsMesoscopic phenomena (Physics)MoleculesWe analyze the mesoscopic dynamics of small-scale systems from the perspective of mesoscopic non-equilibrium thermodynamics. The theory obtains the Fokker-Planck equation as a diffusion equation for the probability density of the mesoscopic variables and the nonlinear relationships between activation rates and affinities proper of activated processes. The situations that can be studied with this formalism include, among others, barrier crossing dynamics and non-linear transport in a great variety of systems. We, in particular, consider the cases of single-molecule stretching and activated processes in small systems.MDPI2015info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/2445/152109Articles publicats en revistes (Física de la Matèria Condensada)reponame:Dipòsit Digital de la UBinstname:Universidad de BarcelonaInglésReproducció del document publicat a: https://doi.org/10.3390/e17107201Entropy, 2015, vol. 17, num. 10, p. 7201-7212https://doi.org/10.3390/e17107201cc-by (c) Rubí Capaceti, José Miguel, 2015http://creativecommons.org/licenses/by/3.0/esinfo:eu-repo/semantics/openAccessoai:diposit.ub.edu:2445/1521092026-05-27T06:46:51Z
dc.title.none.fl_str_mv Mesoscopic Thermodynamics for the Dynamics of Small-Scale Systems
title Mesoscopic Thermodynamics for the Dynamics of Small-Scale Systems
spellingShingle Mesoscopic Thermodynamics for the Dynamics of Small-Scale Systems
Rubí Capaceti, José Miguel
Termodinàmica del desequilibri
Fenòmens mesoscòpics (Física)
Molècules
Nonequilibrium thermodynamics
Mesoscopic phenomena (Physics)
Molecules
title_short Mesoscopic Thermodynamics for the Dynamics of Small-Scale Systems
title_full Mesoscopic Thermodynamics for the Dynamics of Small-Scale Systems
title_fullStr Mesoscopic Thermodynamics for the Dynamics of Small-Scale Systems
title_full_unstemmed Mesoscopic Thermodynamics for the Dynamics of Small-Scale Systems
title_sort Mesoscopic Thermodynamics for the Dynamics of Small-Scale Systems
dc.creator.none.fl_str_mv Rubí Capaceti, José Miguel
author Rubí Capaceti, José Miguel
author_facet Rubí Capaceti, José Miguel
author_role author
dc.subject.none.fl_str_mv Termodinàmica del desequilibri
Fenòmens mesoscòpics (Física)
Molècules
Nonequilibrium thermodynamics
Mesoscopic phenomena (Physics)
Molecules
topic Termodinàmica del desequilibri
Fenòmens mesoscòpics (Física)
Molècules
Nonequilibrium thermodynamics
Mesoscopic phenomena (Physics)
Molecules
description We analyze the mesoscopic dynamics of small-scale systems from the perspective of mesoscopic non-equilibrium thermodynamics. The theory obtains the Fokker-Planck equation as a diffusion equation for the probability density of the mesoscopic variables and the nonlinear relationships between activation rates and affinities proper of activated processes. The situations that can be studied with this formalism include, among others, barrier crossing dynamics and non-linear transport in a great variety of systems. We, in particular, consider the cases of single-molecule stretching and activated processes in small systems.
publishDate 2015
dc.date.none.fl_str_mv 2015
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/152109
url https://hdl.handle.net/2445/152109
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Reproducció del document publicat a: https://doi.org/10.3390/e17107201
Entropy, 2015, vol. 17, num. 10, p. 7201-7212
https://doi.org/10.3390/e17107201
dc.rights.none.fl_str_mv cc-by (c) Rubí Capaceti, José Miguel, 2015
http://creativecommons.org/licenses/by/3.0/es
info:eu-repo/semantics/openAccess
rights_invalid_str_mv cc-by (c) Rubí Capaceti, José Miguel, 2015
http://creativecommons.org/licenses/by/3.0/es
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv Articles publicats en revistes (Física de la Matèria Condensada)
reponame:Dipòsit Digital de la UB
instname:Universidad de Barcelona
instname_str Universidad de Barcelona
reponame_str Dipòsit Digital de la UB
collection Dipòsit Digital de la UB
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300719

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