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chao-dyn1998★ 7 cited
Influence of phase space localization on the energy diffusion in a quantum chaotic billiard
D. A. Wisniacki, E. Vergini
The quantum dynamics of a chaotic billiard with moving boundary is considered in this work. We found a shape parameter Hamiltonian expansion which enables us to obtain the spectrum…
chao-dyn1998★ 11 cited
Localized Structures Embedded in the Eigenfunctions of Chaotic Hamiltonian Systems
E. Vergini, D. A. Wisniacki
We study quantum localization phenomena in chaotic systems with a parameter. The parametric motion of energy levels proceeds without crossing any other and the defined avoided cros…