2 papers
cond-mat.stat-mech2019
Transition to thermal equilibrium in a deformed crystal
Anton M. Krivtsov, Andrey S. Murachev
An adiabatic transition between two equilibrium states corresponding to different stiffnesses in an infinite chain of particles is studied. Initially, the chain particles have rand…
cond-mat.stat-mech2018
Thermal echo in a finite one-dimensional harmonic crystal
Andrey S. Murachev, Anton M. Krivtsov, Denis V. Tsvetkov
An instant homogeneous thermal perturbation in the finite harmonic one-dimensional crystal is studied. Previously it was shown that for the same problem in the infinite crystal the…