42 citations · 42 across the 1 of their papers we have counts for
3 papers
cond-mat.stat-mech2016
Maximum efficiency of steady-state heat engines at arbitrary power
Artem Ryabov, Viktor Holubec
We discuss the efficiency of a heat engine operating in a nonequilibrium steady state maintained by two heat reservoirs. Within the general framework of linear irreversible thermod…
cond-mat.stat-mech2016
Maximum Efficiency of Low-Dissipation Heat Engines at Arbitrary Power
Viktor Holubec, Artem Ryabov
We investigate maximum efficiency at a given power for low-dissipation heat engines. Close to maximum power, the maximum gain in efficiency scales as a square root of relative loss…
cond-mat.stat-mech2013★ 42 cited
Work distribution in time-dependent logarithmic-harmonic potential: exact results and asymptotic analysis
Artem Ryabov, Marcel Dierl, Petr Chvosta +2
We investigate the distribution of work performed on a Brownian particle in a time-dependent asymmetric potential well. The potential has a harmonic component with time-dependent f…