Detailed Fluctuation Theorems: A Unifying Perspective

We present a general method to identify an arbitrary number of fluctuating quantities which satisfy a detailed fluctuation theorem for all times within the framework of time-inhomogeneous Markovian jump processes. In doing so, we provide a unified perspective on many fluctuation theorems derived in...

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Main Authors: Riccardo Rao, Massimiliano Esposito
Format: Article
Language:English
Published: MDPI AG 2018-08-01
Series:Entropy
Subjects:
Online Access:http://www.mdpi.com/1099-4300/20/9/635
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author Riccardo Rao
Massimiliano Esposito
author_facet Riccardo Rao
Massimiliano Esposito
author_sort Riccardo Rao
collection DOAJ
description We present a general method to identify an arbitrary number of fluctuating quantities which satisfy a detailed fluctuation theorem for all times within the framework of time-inhomogeneous Markovian jump processes. In doing so, we provide a unified perspective on many fluctuation theorems derived in the literature. By complementing the stochastic dynamics with a thermodynamic structure (i.e., using stochastic thermodynamics), we also express these fluctuating quantities in terms of physical observables.
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spelling doaj.art-906137ba50c24494a4f6298464b47e042022-12-22T04:01:04ZengMDPI AGEntropy1099-43002018-08-0120963510.3390/e20090635e20090635Detailed Fluctuation Theorems: A Unifying PerspectiveRiccardo Rao0Massimiliano Esposito1Complex Systems and Statistical Mechanics, Physics and Materials Science Research Unit, University of Luxembourg, L-1511 Luxembourg, LuxembourgComplex Systems and Statistical Mechanics, Physics and Materials Science Research Unit, University of Luxembourg, L-1511 Luxembourg, LuxembourgWe present a general method to identify an arbitrary number of fluctuating quantities which satisfy a detailed fluctuation theorem for all times within the framework of time-inhomogeneous Markovian jump processes. In doing so, we provide a unified perspective on many fluctuation theorems derived in the literature. By complementing the stochastic dynamics with a thermodynamic structure (i.e., using stochastic thermodynamics), we also express these fluctuating quantities in terms of physical observables.http://www.mdpi.com/1099-4300/20/9/635stochastic thermodynamicsfluctuation theoremMarkov jump processentropy productiongraph theoryconservation laws
spellingShingle Riccardo Rao
Massimiliano Esposito
Detailed Fluctuation Theorems: A Unifying Perspective
Entropy
stochastic thermodynamics
fluctuation theorem
Markov jump process
entropy production
graph theory
conservation laws
title Detailed Fluctuation Theorems: A Unifying Perspective
title_full Detailed Fluctuation Theorems: A Unifying Perspective
title_fullStr Detailed Fluctuation Theorems: A Unifying Perspective
title_full_unstemmed Detailed Fluctuation Theorems: A Unifying Perspective
title_short Detailed Fluctuation Theorems: A Unifying Perspective
title_sort detailed fluctuation theorems a unifying perspective
topic stochastic thermodynamics
fluctuation theorem
Markov jump process
entropy production
graph theory
conservation laws
url http://www.mdpi.com/1099-4300/20/9/635
work_keys_str_mv AT riccardorao detailedfluctuationtheoremsaunifyingperspective
AT massimilianoesposito detailedfluctuationtheoremsaunifyingperspective