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 ![]() | |
Esposito, Massimiliano ![]() | |
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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