Wen-ge Wang, G. Casati, Baowen Li
Published 2003-09-20, updated 2004-03-02Version 2
We study, analytically and numerically, the stability of quantum motion for a classically chaotic system. We show the existence of different regimes of fidelity decay which deviate from Fermi Golden rule and Lyapunov decay.
Comments: 5 pages, 5 figures
Journal: Phys. Rev. E v69, 025201(R) (2004)
Chaos and Complexity of quantum motion
How complex is the quantum motion?
Fermi golden rule for $N$-body systems in a black-body radiation
