Results 1 to 10 of about 32,404 (241)

Thermodynamics in f(G,T) Gravity

open access: yesAdvances in High Energy Physics, 2018
This paper explores the nonequilibrium behavior of thermodynamics at the apparent horizon of isotropic and homogeneous universe model in f(G,T) gravity (G and T represent the Gauss-Bonnet invariant and trace of the energy-momentum tensor, resp.).
M. Sharif, Ayesha Ikram
doaj   +1 more source

Nonequilibrium thermodynamics of turbulence and stochastic fluid systems

open access: yesNew Journal of Physics, 2020
Fluid systems are found in the Universe at various scales. Turbulence as a complex form of fluid motion far from thermodynamic equilibrium remains one of the most challenging problems in physics.
Wei Wu, Jin Wang
doaj   +1 more source

Accumulation of Particles and Formation of a Dissipative Structure in a Nonequilibrium Bath

open access: yesEntropy, 2022
The standard textbooks contain good explanations of how and why equilibrium thermodynamics emerges in a reservoir with particles that are subjected to Gaussian noise.
Steven Yuvan, Martin Bier
doaj   +1 more source

Quantum Fluctuation Theorems

open access: yes, 2018
Recent advances in experimental techniques allow one to measure and control systems at the level of single molecules and atoms. Here gaining information about fluctuating thermodynamic quantities is crucial for understanding nonequilibrium thermodynamic ...
A Bartolotta   +75 more
core   +1 more source

Rectifying full-counting statistics in a spin Seebeck engine [PDF]

open access: yes, 2017
We investigate the rectification and negative differential effects of full-counting statistics of conjugate thermal spin transport in a spin Seebeck engine.
Chen, Xiaobin   +3 more
core   +2 more sources

Nonequilibrium thermodynamics of quantum friction [PDF]

open access: yesPhysical Review A, 2020
Thermodynamic principles are often deceptively simple and yet surprisingly powerful. We show how a simple rule, such as the net flow of energy in and out of a moving atom under nonequilibrium steady state condition, can expose the shortcomings of many popular theories of quantum friction.
D. Reiche   +4 more
openaire   +2 more sources

Maximum one-shot dissipated work from Renyi divergences [PDF]

open access: yes, 2018
Thermodynamics describes large-scale, slowly evolving systems. Two modern approaches generalize thermodynamics: fluctuation theorems, which concern finite-time nonequilibrium processes, and one-shot statistical mechanics, which concerns small scales and ...
Dahlsten, Oscar C. O.   +3 more
core   +3 more sources

Mesoscopic non-equilibrium thermodynamics

open access: yesAtti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, 2008
Basic concepts like energy, heat, and temperature have acquired a precise meaning after the development of thermodynamics. Thermodynamics provides the basis for understanding how heat and work are related and with the general rules that the macroscopic ...
Rubi, Jose' Miguel
doaj   +1 more source

Geometry of Multiscale Nonequilibrium Thermodynamics

open access: yesEntropy, 2015
The time evolution of macroscopic systems can be experimentally observed and mathematically described on many different levels of description. It has been conjectured that the governing equations on all levels are particular realizations of a single ...
Miroslav Grmela
doaj   +1 more source

Thermodynamical journey in plant biology

open access: yesFrontiers in Plant Science, 2015
Nonequilibrium irreversible thermodynamics constitute a meaningful point of view suitable to explore life with a rich paradigm. This analytical framework can be used to span the gap from molecular processes to plant function and shows great promise to ...
Adelin eBarbacci   +4 more
doaj   +1 more source

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