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Scientific Production of Entropy and Information Theory in Brazilian Journals
Journal of Information Systems and Technology Management, 2012 This article aims at giving an overview of the scientific production about Entropy and Information Theory in national periodical publications in Qualis/CAPES. This article is a descriptive research and a bibliometric study with a quantitative approach.
Rocha, Irani +2 more
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Determination of the entropy production during glass transition: Theory and experiment
Journal of Non-Crystalline Solids, 2020 A glass is a non-equilibrium thermodynamic state whose physical properties depend on time. Glass formation from the melt, as well as the inverse process of liquid structural recovery from the glass are non-equilibrium processes. A positive amount of entropy is produced during such irreversible processes.
H. Jabraoui +3 more
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Quantum features of entropy production in driven-dissipative transitions
Physical Review Research, 2020 The physics of driven-dissipative transitions is currently a topic of great interest, particularly in quantum optical systems. These transitions occur in systems kept out of equilibrium and are therefore characterized by a finite entropy production rate.
Bruno O. Goes +2 more
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Theory of entropy production in quantum many-body systems
Physical Review B, 2016 We define the entropy operator as the negative of the logarithm of the density matrix, give a prescription for extracting its thermodynamically measurable part, and discuss its dynamics. For an isolated system we derive the first, second and third laws of thermodynamics.
Solano-Carrillo, E., Millis, A. J.
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Design and optimization of bionic Nautilus volute for a hydrodynamic retarder
Engineering Applications of Computational Fluid Mechanics, 2023 To reduce the energy loss of volute and improve the emergency braking performance of hydrodynamic retarder under design condition, a bionic volute optimization design method is proposed based on the Nautilus shell.
Wei Wei +4 more
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Field theories of active particle systems and their entropy production [PDF]
Reports on Progress in PhysicsAbstract Active particles that translate chemical energy into self-propulsion can maintain a far-from-equilibrium steady state and perform work. The entropy production measures how far from equilibrium such a particle system operates and serves as a proxy for the work performed.
Gunnar Pruessner, Rosalba Garcia-Millan
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Mathematics, 2022 An implication of a turbine current is the development of a wake, a reduced speed flow, thus affecting the performance of an adjoined turbine. The aim of this study is to examine the turbine wake properties to offer a basic framework for the exploration ...
Wei Zang +5 more
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Steady state entropy production rate for scalar Langevin field theories [PDF]
Journal of Statistical Mechanics: Theory and Experiment, 2021 Abstract The entropy production rate (EPR) offers a quantitative measure of time reversal symmetry breaking in non-equilibrium systems. It can be defined either at particle level or at the level of coarse-grained fields such as density; the EPR for the latter quantifies the extent to which these coarse-grained ...
Li, Yuting I, Cates, Michael E
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Covariant nonequilibrium thermodynamics from Ito-Langevin dynamics
Physical Review Research, 2022 Using the recently developed covariant Ito-Langevin dynamics, we develop a nonequilibrium thermodynamic theory for small systems coupled to multiplicative noises.
Mingnan Ding, Xiangjun Xing
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A discussion on maximum entropy production and information theory [PDF]
Journal of Physics A: Mathematical and Theoretical, 2007 12 pages, no ...
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