Reference : Conservation Laws Shape Dissipation
Scientific journals : Article
Physical, chemical, mathematical & earth Sciences : Physics
Physics and Materials Science
http://hdl.handle.net/10993/34423
Conservation Laws Shape Dissipation
English
Rao, Riccardo mailto [University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Physics and Materials Science Research Unit >]
Esposito, Massimiliano mailto [University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Physics and Materials Science Research Unit >]
5-Feb-2018
New Journal of Physics
Institute of Physics
20
023007
Yes (verified by ORBilu)
International
1367-2630
Bristol
United Kingdom
[en] Starting from the most general formulation of stochastic thermodynamics—i.e. a thermodynamically
consistent nonautonomous stochastic dynamics describing systems in contact with several reservoirs
—we define a procedure to identify the conservative and the minimal set of nonconservative
contributions in the entropy production. The former is expressed as the difference between changes
caused by time-dependent drivings and a generalized potential difference. The latter is a sum over the
minimal set of flux-force contributions controlling the dissipative flows across the system. When the
system is initially prepared at equilibrium (e.g. by turning off drivings and forces), a finite-time
detailed fluctuation theorem holds for the different contributions. Our approach relies on identifying
the complete set of conserved quantities and can be viewed as the extension of the theory of generalized
Gibbs ensembles to nonequilibrium situations.
Fonds National de la Recherche - FnR ; European Research Council - ERC
Researchers
http://hdl.handle.net/10993/34423
10.1088/1367-2630/aaa15f
FnR ; FNR9114110 > Riccardo Rao > ThermoAccu > Thermodynamic Cost Of Accuracy In Biological Processes > 01/11/2014 > 31/10/2017 > 2014

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