SIGNATURES OF QUANTUM CHAOS IN WIGNER AND HUSIMI REPRESENTATIONS

Authors
LEE SB FEIT MD
Citation
Sb. Lee et Md. Feit, SIGNATURES OF QUANTUM CHAOS IN WIGNER AND HUSIMI REPRESENTATIONS, Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics, 47(6), 1993, pp. 4552-4555
Citations number
42
Categorie Soggetti
Physycs, Mathematical","Phsycs, Fluid & Plasmas
Journal title
Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics → ACNP
ISSN journal
1063651X
Volume
47
Issue
6
Year of publication
1993
Pages
4552 - 4555
Database
ISI
SICI code
1063-651X(1993)47:6<4552:SOQCIW>2.0.ZU;2-4
Abstract
In this paper, we study the quantum manifestations of classical chaos in phase space using Wigner and Husimi distribution functions. We test the claim that Husimi represents the correspondence better than Wigne r does. The results show the claim is valid. We also use a quantum dis sipation scheme empirically for classically damped motions often chara cterized by strange attractors. We believe quantum resemblance to clas sical distributions can be regarded as signatures of quantum chaos in phase space.