81 citations · 565 across the 34 of their papers we have counts for
3 papers · 1 filter
Fermi acceleration and suppression of Fermi acceleration in a time-dependent Lorentz Gas
Diego F. M. Oliveira, Jürgen Vollmer, Edson D. Leonel
We study some dynamical properties of a Lorentz gas. We have considered both the static and time dependent boundary. For the static case we have shown that the system has a chaotic…
Basin boundary, edge of chaos, and edge state in a two-dimensional model
J. Vollmer, T. M. Schneider, B. Eckhardt
In shear flows like pipe flow and plane Couette flow there is an extended range of parameters where linearly stable laminar flow coexists with a transient turbulent dynamics. When…
Escape-rate formalism, decay to steady states, and divergences in the entropy-production rate
Juergen Vollmer, Laszlo Matyas, Tamas Tel
In summer 1997 we were sitting with Bob Dorfman and a few other friends interested in chaotic systems and transport theory on a terrace close to Oktogon in Budapest. While taking o…