The concepts of time delay and dwell time in quantum mechanics, and their applications to
regular and chaotic scattering, to statistical mechanics, and to the tunneling time problem …

WKB wave functions are expected to be accurate approximations of exact quantum
mechanical wave functions mainly near the semiclassical limit of the quantum mechanical …

The distinction between level clustering and level repulsion is one of the quantum
analogues of the classical distinction between globally regular and predominantly chaotic …

Semiclassical Physics Page 1 Page 2 Semiclassical Physics Page 3 Page 4 Semiclassical
Physics Matthias Brack University of Regensburg, Germany Raj at K. Bhaduri McMaster …

We perform a detailed analysis of how the interplay between the residual binding potential
and a strong laser field influences above-threshold ionization (ATI), employing a …

Mesoscopic physics has emerged as a new, interdisciplinary field combining concepts of
atomic, molecular, cluster, and condensed-matter physics. On the one hand mesoscopic …

We derive a prediction of dynamical tunneling rates from regular to chaotic phase-space
regions combining the direct regular-to-chaotic tunneling mechanism in the quantum regime …

We study quantum-mechanical tunneling in mixed dynamical systems between symmetry-
related phase space tori separated by a chaotic layer. Considering, eg, the annular billiard …

A unique introduction to the concepts of quantum mechanics, Quantum Evolution addresses
the present status of time-dependent quantum mechanics for few-body systems with …

We present evidence that nonlinear resonances govern the tunneling process between
symmetry-related islands of regular motion in mixed regular-chaotic systems. In a similar …