71 citations · 400 across the 47 of their papers we have counts for
54 papers
Heat flow in a periodically forced, unpinned thermostatted chain
Tomasz Komorowski, Stefano Olla, Marielle Simon
We prove the hydrodynamic limit for a one-dimensional harmonic chain of interacting atoms with a random flip of the momentum sign. The system is open: at the left boundary it is at…
On the behaviour of a periodically forced and thermostatted harmonic chain
Pedro Garrido, Tomasz Komorowski, Joel L. Lebowitz +1
We consider a chain consisting of pinned harmonic oscillators subjected on the right to a time dependent periodic force $\cF(t)$ while Langevin thermostats are attached at bo…
Effective diffusivities in periodic KPZ
Yu Gu, Tomasz Komorowski
For the KPZ equation on a torus with a spacetime white noise, it was shown in \cite{GK21,ADYGTK22} that the height function satisfies a central limit theorem, and the varianc…
On the Conversion of Work into Heat: Microscopic Models and Macroscopic Equations
Tomasz Komorowski, Joel Lebowitz, Stefano Olla +1
We summarize and extend some of the results obtained recently for the microscopic and macroscopic behavior of a pinned harmonic chain, with random velocity flips at Poissonian time…
Anomalous diffusion limit for a kinetic equation with a thermostatted interface
Krzysztof Bogdan, Tomasz Komorowski, Lorenzo Marino
We consider the limit of solutions of scaled linear kinetic equations with a reflection-transmission-absorption condition at the interface. Both the coefficient describing the prob…
Heat flow in a periodically forced, thermostatted chain II
Tomasz Komorowski, Joel L. Lebowitz, Stefano Olla
We derive a macroscopic heat equation for the temperature of a pinned harmonic chain subject to a periodic force at its right side and in contact with a heat bath at its left side.…