On Quantum - Classical Correspondence for Baker's Map

Thumbnail Image

Date

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

Description

Quantum baker`s map is a model of chaotic system. We study quantum dynamics for the quantum baker's map. We use the Schack and Caves symbolic description of the quantum baker`s map. We find an exact expression for the expectation value of the time dependent position operator. A relation between quantum and classical trajectories is investigated. Breakdown of the quantum-classical correspondence at the logarithmic timescale is rigorously established.
13 pages

Keywords

Quantum Physics, High Energy Physics - Theory, Mathematical Physics

Citation

URI

http://salesiana.dossiersoluciones.com/handle/123456789/89662

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/quant-ph/0108107
 http://arxiv.org/abs/quant-ph/0108107

Collections

arXiv