2 papers
cond-mat.stat-mech2001
Strong enhancement of current, efficiency and mass separation in Brownian motors driven by non Gaussian noises
Sebastian Bouzat, Horacio S. Wio
We study a Brownian motor driven by a colored non Gaussian noise source with a -dependent probability distribution, where is a parameter indicating the departure from Gaussi…
cond-mat.stat-mech2001
Influence of Boundary Conditions on the Dynamics of Pattern Forming Systems: The Case of Oscillatory Media
S. Bouzat, H. S. Wio
We study the pattern dynamics in a reaction diffusion model of the activator--inhibitor type in the oscillatory regime. We consider finite systems with partially absorptive boundar…