Results 31 to 40 of about 61,380 (270)
Stochastic thermodynamics and hierarchy of fluctuation theorems with multiple reservoirs
New Journal of Physics, 2018 We reformulate stochastic thermodynamics in terms of noise realizations for Langevin systems in contact with multiple reservoirs and investigate the structure of the second laws of thermodynamics.
Jae Sung Lee, Hyunggyu Park
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Thermodynamics of a stochastic twin elevator [PDF]
Physical Review E, 2011 We study the non-equilibrium thermodynamics of a single particle with two available energy levels, in contact with a classical (Maxwell-Boltzmann) or quantum (Bose-Einstein) heat bath. The particle can undergo transitions between the levels via thermal activation or deactivation.
Kumar, Niraj +3 more
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Work fluctuations for diffusion dynamics submitted to stochastic return
New Journal of Physics, 2022 Returning a system to a desired state under a force field involves a thermodynamic cost, i.e. work . This cost fluctuates for a small-scale system from one experimental realization to another.
Deepak Gupta, Carlos A Plata
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Stochastic thermodynamics with arbitrary interventions [PDF]
Physical Review E, 2019 13 + 2 pages incl. 2 Figures and References.
Philipp Strasberg, Andreas Winter
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Methods and conversations in (post)modern thermodynamics
SciPost Physics Lecture NotesLecture notes after the doctoral school (Post)Modern Thermodynamics held at the University of Luxembourg, December 2022, 5-7, covering and advancing continuous-time Markov chains, network theory, stochastic thermodynamics, large deviations, deterministic
Francesco Avanzini, Massimo Bilancioni, Vasco Cavina, Sara Dal Cengio, Massimiliano Esposito, Gianmaria Falasco, Danilo Forastiere, Nahuel Freitas, Alberto Garilli, Pedro E. Harunari, Vivien Lecomte, Alexandre Lazarescu, Shesha G. Marehalli Srinivas, Charles Moslonka, Izaak Neri, Emanuele Penocchio, William D. Piñeros, Matteo Polettini, Adarsh Raghu, Paul Raux, Ken Sekimoto, Ariane Soret
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Stochastic thermodynamics of fractional Brownian motion
Physical Review Research, 2022 This paper is concerned with the stochastic thermodynamics of nonequilibrium Gaussian processes that can exhibit anomalous diffusion. In the systems considered, the noise correlation function is not necessarily related to friction.
S. Mohsen J. Khadem +2 more
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Fluctuating Currents in Stochastic Thermodynamics II. Energy Conversion and Nonequilibrium Response in Kinesin Models [PDF]
Unlike macroscopic engines, the molecular machinery of living cells is strongly affected by fluctuations. Stochastic Thermodynamics uses Markovian jump processes to model the random transitions between the chemical and configurational states of these ...
Altaner, Bernhard +2 more
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Quantum Thermodynamics: A Nonequilibrium Green's Functions Approach [PDF]
We establish the foundations of a nonequilibrium theory of quantum thermodynamics for noninteracting open quantum systems strongly coupled to their reservoirs within the framework of the nonequilibrium Green functions (NEGF). The energy of the system and
Esposito, Massimiliano +2 more
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Stochastic Thermodynamics of Ecosystems
Brazilian Journal of PhysicsWe investigate the thermodynamics as well as the population dynamics of ecosystems based on a stochastic approach in which the number of individuals of the several species of the ecosystem are treated as stochastic variables. The several species are connected by feeding relationships that are understood as unidirectional processes in which a certain ...
Tomè, Tânia, de Oliveira, Mário J.
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Collective dynamics from stochastic thermodynamics
New Journal of Physics, 2015 From a viewpoint of stochastic thermodynamics, we derive equations that describe the collective dynamics near the order-disorder transition in the globally coupled XY model and near the synchronization–desynchronization transition in the Kuramoto model ...
Shin-ichi Sasa
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