137 citations · 922 across the 12 of their papers we have counts for
4 papers · 1 filter
Brownian motors: current fluctuations and rectification efficiency
L. Machura, M. Kostur, P. Talkner +3
With this work we investigate an often neglected aspect of Brownian motor transport: The rôle of fluctuations of the noise-induced current and its consequences for the efficiency o…
Flow profiling of a surface acoustic wave nanopump
Z. Guttenberg, A. Rathgeber, S. Keller +5
The flow profile in a capillary gap and the pumping efficiency of an acoustic micropump employing Surface Acoustic Waves is investigated both experimentally and theoretically. Such…
Demon-free quantum Brownian motors
L. Machura, M. Kostur, P. Hänggi +2
A quantum Smoluchowski equation is put forward that consistently describes thermal quantum states. In particular, it notably does not induce a violation of the second law of thermo…
Switching Time Statistics for Driven Neuron Models: Analytic Expressions versus Numerics
Michael Schindler, Peter Talkner, Peter Hänggi
Analytical expressions are put forward to investigate the forced spiking activity of abstract neuron models such as the driven leaky integrate-and-fire (LIF) model. The method is v…