Results 31 to 40 of about 4,050 (90)
Comment on ``Theory of Spinodal Decomposition''
, 1995 I comment on a paper by S. B. Goryachev [PRL vol 72, p.1850 (1994)] that presents a theory of non-equilibrium dynamics for scalar systems quenched into an ordered phase.
A. D. Rutenberg +7 more
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Small-scale behaviour in deterministic reaction models [PDF]
, 2010 In a recent paper published in this journal [J. Phys. A: Math. Theor. 42 (2009) 495004] we studied a one-dimensional particles system where nearest particles attract with a force inversely proportional to a power \alpha of their distance and coalesce ...
ben-Avraham, Daniel, Politi, Paolo
core +2 more sources
Mesoscopic virial equation for nonequilibrium statistical mechanics
New Journal of Physics, 2016 We derive a class of mesoscopic virial equations governing energy partition between conjugate position and momentum variables of individual degrees of freedom.
G Falasco, F Baldovin, K Kroy, M Baiesi
doaj +1 more source
New Journal of Physics, 2014 We study nonequilibrium quantum phase transitions in the XY spin 1/2 chain using the ${{C}^{*}}$ algebra. We show that the well-known quantum phase transition at a magnetic field of h = 1 also persists in the nonequilibrium setting as long as one of the ...
Shigeru Ajisaka +2 more
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Comment on: Kinetic Roughening in Slow Combustion of Paper
, 1998 We comment on a recent Letter by Maunuksela et al. [Phys. Rev. Lett.
A.-L. Barabási +10 more
core +1 more source
Level 2 and level 2.5 large deviation functionals for systems with and without detailed balance
New Journal of Physics, 2016 Large deviation functions are an essential tool in the statistics of rare events. Often they can be obtained by contraction from a so-called level 2 or level 2.5 large deviation functional characterizing the empirical density and current of the ...
J Hoppenau, D Nickelsen, A Engel
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Instability, Intermittency and Multiscaling in Discrete Growth Models of Kinetic Roughening
, 1996 We show by numerical simulations that discretized versions of commonly studied continuum nonlinear growth equations (such as the Kardar-Parisi-Zhang equation and the Lai-Das Sarma equation) and related atomistic models of epitaxial growth have a generic ...
Dasgupta, C. +3 more
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Currents and fluctuations of quantum heat transport in harmonic chains
New Journal of Physics, 2017 Heat transport in open quantum systems is particularly susceptible to the modeling of system–reservoir interactions. It thus requires us to consistently treat the coupling between a quantum system and its environment.
T Motz, J Ankerhold, J T Stockburger
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Thermoelectric efficiency of three-terminal quantum thermal machines
New Journal of Physics, 2014 The efficiency of a thermal engine working in the linear response regime in a multi-terminal configuration is discussed. For the generic three-terminal case, we provide a general definition of local and non-local transport coefficients: electrical and ...
Francesco Mazza +5 more
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Stochastic efficiency: five case studies
New Journal of Physics, 2015 Stochastic efficiency is evaluated in five case studies: driven Brownian motion, effusion with a thermo-chemical and thermo-velocity gradient, a quantum dot and a model for information to work conversion.
Karel Proesmans +1 more
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