A Survey on the Classical Limit of Quantum Dynamical Entropies

Details A Survey on the Classical Limit of Quantum Dynamical Entropies A Survey on the Classical Limit of Quantum Dynamical Entropies

2007-08-21

arxiv.org/abs/0708.2779v2

Acta Phys. Polon. A 112(4), 589-605 (2007)

Physics

Mathematical Physics

LaTeX, 21 pages, Presented at the 3rd Workshop on Quantum Chaos and Localization Phenomena, Warsaw, Poland, May 25-27, 2007

Scientific paper

We analyze the behavior of quantum dynamical entropies production from sequences of quantum approximants approaching their (chaotic) classical limit. The model of the quantized hyperbolic automorphisms of the 2-torus is examined in detail and a semi-classical analysis is performed on it using coherent states, fulfilling an appropriate dynamical localization property. Correspondence between quantum dynamical entropies and the Kolmogorov-Sinai invariant is found only over time scales that are logarithmic in the quantization parameter.

Affiliated with

Also associated with

No associations

Rating

A Survey on the Classical Limit of Quantum Dynamical Entropies does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with A Survey on the Classical Limit of Quantum Dynamical Entropies, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A Survey on the Classical Limit of Quantum Dynamical Entropies will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-366853