88 citations · 912 across the 53 of their papers we have counts for
4 papers · 1 filter
GPU accelerated Monte Carlo simulation of Brownian motors dynamics with CUDA
J. Spiechowicz, M. Kostur, L. Machura
This work presents an updated and extended guide on methods of a proper acceleration of the Monte Carlo integration of stochastic differential equations with the commonly available…
Brownian motors in micro-scale domain: Enhancement of efficiency by noise
Jakub Spiechowicz, Peter Hänggi, Jerzy Łuczka
We study a noisy drive mechanism for efficiency enhancement of Brownian motors operating on the micro-scale domain. It was proven [J. Spiechowicz et al., J. Stat. Mech. P02044, (20…
Josephson junction ratchet: effects of finite capacitances
Jakub Spiechowicz, Peter Hänggi, Jerzy Łuczka
We study transport in an asymmetric SQUID which is composed of a loop with three capacitively and resistively shunted Josephson junctions: two in series in one arm and the remainin…
Poissonian noise assisted transport in periodic systems
J. Spiechowicz, J. Luczka
We revisit the problem of transport of a harmonically driven inertial particle moving in a {\it symmetric} periodic potential, subjected to {\it unbiased} non-equilibrium generaliz…