Quantum chaos viewed from quantum action
arXiv:quant-ph/0406131
Abstract
We consider a mixed chaotic Hamiltonian system and compare classical with quantum chaos. As alternative to the methods of enegy level spacing statistics and trace formulas, we construct a quantum action and a quantum analogue phase space to analyse quantum chaos.
talk by Helmut Kröger at Conf. on Found. of Quant. Mech., Vaxjo (Sweden) 2003