QUANTUM SIGNATURE OF CLASSICAL CHAOS IN THE TEMPORAL MEAN OF EXPECTATION VALUES OF OBSERVABLES

Authors
JIE QL XU GG
Citation
Ql. Jie et Gg. Xu, QUANTUM SIGNATURE OF CLASSICAL CHAOS IN THE TEMPORAL MEAN OF EXPECTATION VALUES OF OBSERVABLES, Chinese Physics Letters, 12(10), 1995, pp. 577-580
Citations number
14
Categorie Soggetti
Physics
Journal title
Chinese Physics Letters → ACNP
ISSN journal
0256307X
Volume
12
Issue
10
Year of publication
1995
Pages
577 - 580
Database
ISI
SICI code
0256-307X(1995)12:10<577:QSOCCI>2.0.ZU;2-H
Abstract
In an integrable quantum system, the time averages of expectation valu es of a complete set of commuting observables (CSCO) form a regular pa ttern when every common eigenstate of the CSCO is chosen as the initia l state. As the system transits to chaotic, the regular pattern is des troyed and these points cluster.