87 citations · 682 across the 31 of their papers we have counts for
6 papers · 1 filter
Quantum Corrections to Fidelity Decay in Chaotic Systems
Boris Gutkin, Daniel Waltner, Martha Gutierrez +2
By considering correlations between classical orbits we derive semiclassical expressions for the decay of the quantum fidelity amplitude for classically chaotic quantum systems, as…
Moments of the Wigner delay times
Gregory Berkolaiko, Jack Kuipers
The Wigner time delay is a measure of the time spent by a particle inside the scattering region of an open system. For chaotic systems, the statistics of the individual delay times…
Semiclassical gaps in the density of states of chaotic Andreev billiards
Jack Kuipers, Daniel Waltner, Cyril Petitjean +2
The connection of a superconductor to a chaotic ballistic quantum dot leads to interesting phenomena, most notably the appearance of a hard gap in its excitation spectrum. Here we…
Semiclassical approach to the ac-conductance of chaotic cavities
Cyril Petitjean, Daniel Waltner, Jack Kuipers +2
We address frequency-dependent quantum transport through mesoscopic conductors in the semiclassical limit. By generalizing the trajectory-based semiclassical theory of dc quantum t…
Semiclassics for chaotic systems with tunnel barriers
Jack Kuipers
The addition of tunnel barriers to open chaotic systems, as well as representing more general physical systems, leads to much richer semiclassical dynamics. In particular, we prese…
Non-Markovian dynamics of clusters during nucleation
J. Kuipers, G. T. Barkema
Most theories of homogeneous nucleation are based on a Fokker-Planck-like description of the behavior of the mass of clusters. Here we will show that these approaches are incomplet…