17 citations · 18 across the 6 of their papers we have counts for
3 papers · 2 filters
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…
Change of entropy for the one-dimensional ballistic heat equation: Sinusoidal initial perturbation
Aleksei A. Sokolov, Anton M. Krivtsov, Wolfgang H. Müller +1
This work presents the thermodynamical analysis of the ballistic heat equation from the viewpoint of two approaches: Classical Irreversible Thermodynamics (CIT) and Extended Irreve…
Unsteady heat conduction processes in a harmonic crystal with a substrate potential
Mikhail B. Babenkov, Anton M. Krivtsov, Denis V. Tsvetkov
An analytical model of high frequency oscillations of the kinetic and potential energies in a one-dimensional harmonic crystal with a substrate potential is obtained by introducing…