105 citations · 270 across the 12 of their papers we have counts for
3 papers · 1 filter
Dynamical trapping and chaotic scattering of the harmonically driven barrier
Florian R. N. Koch, Florian Lenz, Christoph Petri +2
A detailed analysis of the classical nonlinear dynamics of a single driven square potential barrier with harmonically oscillating position is performed. The system exhibits dynamic…
Classical Dynamics of the Time-Dependent Elliptical Billiard
Florian Lenz, Fotis K. Diakonos, Peter Schmelcher
In this work we study the nonlinear dynamics of the static and the driven ellipse. In the static case, we find numerically an asymptotical algebraic decay for the escape of an ense…
Tunable Fermi acceleration in the driven elliptical billiard
Florian Lenz, Fotis K. Diakonos, Peter Schmelcher
We explore the dynamical evolution of an ensemble of non-interacting particles propagating freely in an elliptical billiard with harmonically driven boundaries. The existence of Fe…