65 citations · 125 across the 4 of their papers we have counts for
4 papers
Universal Power-law Decay in Hamiltonian Systems?
M. Weiss, L. Hufnagel, R. Ketzmerick
The understanding of the asymptotic decay of correlations and of the distribution of Poincaré recurrence times has been a major challenge in the field of Hamiltonian chaos f…
Taming chaos by impurities in two-dimensional oscillator arrays
M. Weiss, Tsampikos Kottos, T. Geisel
The effect of impurities in a two-dimensional lattice of coupled nonlinear chaotic oscillators and their ability to control the dynamical behavior of the system are studied. We sho…
Conductance Fluctuations of Generic Billiards: Fractal or Isolated?
L. Hufnagel, R. Ketzmerick, M. Weiss
We study the signatures of a classical mixed phase space for open quantum systems. We find the scaling of the break time up to which quantum mechanics mimics the classical staying…
New Class of Eigenstates in Generic Hamiltonian Systems
R. Ketzmerick, L. Hufnagel, F. Steinbach +1
In mixed systems, besides regular and chaotic states, there are states supported by the chaotic region mainly living in the vicinity of the hierarchy of regular islands. We show th…