Quantum fluctuations: Enhancement or suppression of chaos?
Loading...
Date
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
Description
We have studied the effects of quantum fluctuations on dynamical behavior by using squeezed state approach. Our numerical results of the kicked harmonic oscillator demonstrate qualitatively and quantitatively that quantum fluctuations can not only enhance chaos but also suppress classical diffusion. In addition, the squeezed state approach also gives a simple picture of dynamical localization.
7 Revtex pages, 3 Eps figurs included. Report No. HKBU-CNS-9708
7 Revtex pages, 3 Eps figurs included. Report No. HKBU-CNS-9708