Results 51 to 60 of about 237,264 (235)

Thermodynamics of black holes: an analogy with glasses

open access: yes, 1998
The present equilibrium formulation of thermodynamics for black holes has several drawbacks, such as assuming the same temperature for black hole and heat bath. Recently the author formulated non-equilibrium thermodynamics for glassy systems.
A. Q. Tool   +15 more
core   +1 more source

Experiments in Stochastic Thermodynamics: Short History and Perspectives

open access: yesPhysical Review X, 2017
We summarize in this article the experiments which have been performed to test the theoretical findings in stochastic thermodynamics such as fluctuation theorem, Jarzynski equality, stochastic entropy, out-of-equilibrium fluctuation dissipation theorem ...
S. Ciliberto
doaj   +1 more source

Hill's nano-thermodynamics is equivalent with Gibbs' thermodynamics for curved surfaces

open access: yes, 2018
We review first how properties of curved surfaces can be studied using Hill's thermodynamics, also called nano-thermodynamics. We proceed to show for the first time that Hill's analysis is equivalent to Gibbs for curved surfaces.
Bedeaux, Dick, Kjelstrup, Signe
core   +1 more source

Multiscale modeling of electrolytes in porous electrode: From equilibrium structure to non-equilibrium transport

open access: yesGreen Energy & Environment, 2020
Understanding the mechanisms and properties of various transport processes in the electrolyte, porous electrode, and at the interface between electrode and electrolyte plays a crucial role in guiding the improvement of electrolytes, materials and ...
Haolan Tao, Cheng Lian, Honglai Liu
doaj   +1 more source

Off-equilibrium confined dynamics in a glassy system with level-crossing states

open access: yes, 2006
We study analytically the dynamics of a generalized p-spin model, starting with a thermalized initial condition. The model presents birth and death of states, hence the dynamics (even starting at equilibrium) may go out of equilibrium when the ...
Barbara Capone   +6 more
core   +1 more source

Stochastic Thermodynamics of oscillators networks

open access: yes, 2018
We apply the stochastic thermodynamics formalism to describe the dynamics of systems of complex Langevin and Fokker-Planck equations. We provide in particular a simple and general recipe to calculate thermodynamical currents, dissipated and propagating ...
Borlenghi, Simone, Delin, Anna
core   +1 more source

Thermodynamics for non-equilibrium pattern formation

open access: yesAIP Advances, 2011
The second entropy theory for non-equilibrium thermodynamics is used to show that the optimum structure or pattern of a time-dependent system corresponds to the maximum entropy. A formula for the total entropy of convective heat flow is derived.
Phil Attard
doaj   +1 more source

Thermodynamics of trapped interacting bosons in one dimension

open access: yes, 2000
On the basis of Bethe ansatz solution of bosons with delta-function interaction in a one-dimensional potential well, the thermodynamics equilibrium of the system in finite temperature is studied by using the strategy of Yang and Yang.
Anderson   +29 more
core   +1 more source

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