159 citations · 1.5k across the 53 of their papers we have counts for
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cond-mat.stat-mech2016★ 25 cited
Transport coefficients for a confined Brownian ratchet operating between two heat reservoirs
Artem Ryabov, Viktor Holubec, Mohammad Hassan Yaghoubi +3
We discuss two-dimensional diffusion of a Brownian particle confined to a periodic asymmetric channel with soft walls modeled by a parabolic potential. In the channel, the particle…
cond-mat.stat-mech2016★ 63 cited
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★ 79 cited
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…