3 papers
nlin.CD2003
Classical Resonances and Quantum Scarring
Christopher Manderfeld
We study the correspondence between phase-space localization of quantum (quasi-)energy eigenstates and classical correlation decay, given by Ruelle-Pollicott resonances of the Frob…
nlin.CD2003
Quantization of Classical Maps with tunable Ruelle-Pollicott Resonances
Andrzej Ostruszka, Christopher Manderfeld, Karol Zyczkowski +1
We investigate the correspondence between the decay of correlation in classical system, governed by Ruelle--Pollicott resonances, and the properties of the corresponding quantum sy…
chao-dyn1999
Semiclassical singularities from bifurcating orbits
Christopher Manderfeld, Henning Schomerus
We study how the singular behaviour of classical systems at bifurcations is reflected by their quantum counterpart. The semiclassical contributions of individual periodic orbits to…