Results 61 to 70 of about 5,160,927 (342)

Emergent statistical mechanics of entanglement in random unitary circuits [PDF]

open access: yesPhysical review B, 2018
We map the dynamics of entanglement in random unitary circuits, with finite on-site Hilbert space dimension $q$, to an effective classical statistical mechanics.
Tianci Zhou, A. Nahum
semanticscholar   +1 more source

Statistical mechanics of a two-dimensional black hole [PDF]

open access: yesJournal of High Energy Physics, 2018
The dynamics of a nearly-AdS2 spacetime with boundaries is reduced to that of two particles in the anti-de Sitter space. We determine the class of physically meaningful wavefunctions, and prescribe the statistical mechanics of a black hole.
A. Kitaev, S. J. Suh
semanticscholar   +1 more source

Statistical mechanics of glass

open access: yesJournal of Non-Crystalline Solids, 2014
AbstractThe field of glass science is quickly maturing from a purely empirical science to one built upon rigorous fundamental physics. These advancements offer an unprecedented level of understanding of the glass transition and the glassy state, as well as the ability to design new glass compositions starting at the atomic level.
Mauro, John C.   +1 more
openaire   +2 more sources

Thermodynamics, Statistical Mechanics and Entropy

open access: yesEntropy, 2017
The proper definition of thermodynamics and the thermodynamic entropy is discussed in the light of recent developments. The postulates for thermodynamics are examined critically, and some modifications are suggested to allow for the inclusion of long ...
Robert H. Swendsen
doaj   +1 more source

Colloquium : Statistical mechanics and thermodynamics at strong coupling: Quantum and classical [PDF]

open access: yes, 2019
The question of how classical systems approach thermal equilibrium is as old as the foundations of thermodynamics and statistical mechanics. How quantum systems decohere and thermalize is even more puzzling. This Colloquium provides an account of how the
P. Talkner, P. Hänggi
semanticscholar   +1 more source

Equilibration, thermalisation, and the emergence of statistical mechanics in closed quantum systems [PDF]

open access: yesReports on progress in physics. Physical Society, 2015
We review selected advances in the theoretical understanding of complex quantum many-body systems with regard to emergent notions of quantum statistical mechanics.
C. Gogolin, J. Eisert
semanticscholar   +1 more source

Work statistics in stochastically driven systems

open access: yesNew Journal of Physics, 2014
We identify the conditions under which a stochastic driving that induces energy changes into a system coupled with a thermal bath can be treated as a work source.
Gatien Verley   +2 more
doaj   +1 more source

Generalization of Classical Statistical Mechanics to Quantum Mechanics and Stable Property of Condensed Matter

open access: yes, 2005
Classical statistical average values are generally generalized to average values of quantum mechanics, it is discovered that quantum mechanics is direct generalization of classical statistical mechanics, and we generally deduce both a new general ...
Anandan J.   +18 more
core   +1 more source

Statistical Mechanics Involving Fractal Temperature

open access: yesFractal and Fractional, 2019
In this paper, the Schrödinger equation involving a fractal time derivative is solved and corresponding eigenvalues and eigenfunctions are given. A partition function for fractal eigenvalues is defined.
Alireza Khalili Golmankhaneh
doaj   +1 more source

Reply to 'Comment on "Vortex distribution in a confining potential" [PDF]

open access: yes, 2014
We argue that contrary to recent suggestions, non-extensive statistical mechanics has no relevance for inhomogeneous systems of particles interacting by short-range potentials.
Girotto, Matheus   +3 more
core   +2 more sources

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