Symmetry of Quantum Phase Space in a Degenerate Hamiltonian System
Quantum Physics
2009-10-31 v1 chao-dyn
Chaotic Dynamics
Abstract
Using Husimi function approach, we study the ``quantum phase space'' of a harmonic oscillator interacting with a plane monochromatic wave. We show that in the regime of weak chaos, the quantum system has the same symmetry as the classical system. Analytical results agree with the results of numerical calculations.
Keywords
Cite
@article{arxiv.quant-ph/9906079,
title = {Symmetry of Quantum Phase Space in a Degenerate Hamiltonian System},
author = {G. P. Berman and V. Ya. Demikhovskii and D. I. Kamenev},
journal= {arXiv preprint arXiv:quant-ph/9906079},
year = {2009}
}
Comments
11 pages LaTex, including 2 Postscript figures