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Fully Quantum Fluctuation Theorems [PDF]

open access: yesPhysical Review X, 2018
Systems that are driven out of thermal equilibrium typically dissipate random quantities of energy on microscopic scales. Crooks fluctuation theorem relates the distribution of these random work costs to the corresponding distribution for the reverse ...
Johan Åberg
doaj   +3 more sources

The Fluctuation Theorem as a Gibbs Property [PDF]

open access: yesJournal of Statistical Physics, 1998
Common ground to recent studies exploiting relations between dynamical systems and non-equilibrium statistical mechanics is, so we argue, the standard Gibbs formalism applied on the level of space-time histories.
Maes, Christian
core   +6 more sources

Fluctuation theorem on a Riemannian manifold

open access: yesPhysical Review Research
Based on the covariant underdamped and overdamped Langevin equations with Stratonovich coupling to multiplicative noises and the associated Fokker-Planck equations on a Riemannian manifold, we present the first law of stochastic thermodynamics on the ...
Yifan Cai, Tao Wang, Liu Zhao
doaj   +3 more sources

A local fluctuation theorem for large systems [PDF]

open access: yesPhysical Review Letters, 2013
The fluctuation theorem characterizes the distribution of the dissipation in nonequilibrium systems and proves that the average dissipation will be positive.
Michel, Guillaume, Searles, Debra J.
core   +11 more sources

Quantum fluctuation theorem for error diagnostics in quantum annealers [PDF]

open access: yesScientific Reports, 2018
Bartłomiej Gardas, Sebastian Deffner
exaly   +2 more sources

By-passing fluctuation theorems [PDF]

open access: yesQuantum, 2020
Fluctuation theorems impose constraints on possible work extraction probabilities in thermodynamical processes. These constraints are stronger than the usual second law, which is concerned only with average values. Here, we show that such constraints, expressed in the form of the Jarzysnki equality, can be by-passed if one allows for the use of ...
Paul Boes   +4 more
openaire   +4 more sources

Fluctuation Theorems [PDF]

open access: yesAnnual Review of Physical Chemistry, 2008
Fluctuation theorems, developed over the past 15 years, have resulted in fundamental breakthroughs in our understanding of how irreversibility emerges from reversible dynamics and have provided new statistical mechanical relationships for free-energy changes.
Sevick, Edith M   +3 more
openaire   +6 more sources

Quantum fluctuation theorem for dissipative processes

open access: yesPhysical Review Research, 2022
We present a general quantum fluctuation theorem for the entropy production of an open quantum system coupled to multiple environments, not necessarily at equilibrium.
Gabriele De Chiara, Alberto Imparato
doaj   +1 more source

Extension of the Fluctuation Theorem [PDF]

open access: yesPhysical Review Letters, 2003
Heat fluctuations are studied in a dissipative system with both mechanical and stochastic components for a simple model: a Brownian particle dragged through water by a moving potential. An extended stationary state fluctuation theorem is derived. For infinite time, this reduces to the conventional fluctuation theorem only for small fluctuations; for ...
van Zon, R., Cohen, E. G. D.
openaire   +3 more sources

White-noise fluctuation theorem for Langevin dynamics

open access: yesNew Journal of Physics, 2022
Fluctuation theorems (FTs) based on time-reversal have provided remarkable insight into the non-equilibrium statistics of thermodynamic quantities like heat, work, and entropy production.
M Innerbichler   +4 more
doaj   +1 more source

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