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4 papers
Semiclassical Limit of Resonance States in Chaotic Scattering
Roland Ketzmerick, Florian Lorenz, Jan Robert Schmidt
Resonance states in quantum chaotic scattering systems have a multifractal structure that depends on their decay rate. We show how classical dynamics describes this structure for a…
Resonance states of the three-disk scattering system
Jan Robert Schmidt, Roland Ketzmerick
For the paradigmatic three-disk scattering system, we confirm a recent conjecture for open chaotic systems, which claims that resonance states are composed of two factors. In parti…
Classical Drift in the Arnold Web Induces Quantum Delocalization Transition
Jan Robert Schmidt, Arnd Bäcker, Roland Ketzmerick
We demonstrate that quantum dynamical localization in the Arnold web of higher-dimensional Hamiltonian systems is destroyed by an intrinsic classical drift. Thus quantum wave packe…
Resonance states at Casati wave numbers for the 3-disk billiard
Roland Ketzmerick, Jan Robert Schmidt
Resonance states of the 3-disk scattering system are presented for the first Casati wave number and the second Casati wave number . They show multi…