159 citations · 993 across the 41 of their papers we have counts for
4 papers · 1 filter
Brownian asymmetric simple exclusion process
Dominik Lips, Artem Ryabov, Philipp Maass
We study the driven Brownian motion of hard rods in a one-dimensional cosine potential with an amplitude large compared to the thermal energy. In a closed system, we find surprisin…
Heat capacities of thermally manipulated mechanical oscillator at strong coupling
Michal Kolář, Artem Ryabov, Radim Filip
Coherent quantum oscillators are basic physical systems both in quantum statistical physics and quantum thermodynamics. Their realizations in lab often involve solid-state devices…
Cycling tames power fluctuations near optimum efficiency
Viktor Holubec, Artem Ryabov
According to the laws of thermodynamics, no heat engine can beat the efficiency of a Carnot cycle. This efficiency traditionally comes with vanishing power output and practical des…
Diffusing Up the Hill: Dynamics and Equipartition in Highly Unstable Systems
Martin Šiler, Luca Ornigotti, Oto Brzobohatý +5
Stochastic motion of particles in a highly unstable potential generates a number of diverging trajectories leading to undefined statistical moments of the particle position. This m…