Evolution of Gaussian Wave Packet and Nonadiabatic Geometrical Phase for the time-dependent Singular Oscillator
Quantum Physics
2007-05-23 v1
Abstract
The geometrical phase of a time-dependent singular oscillator is obtained in the framework of Gaussian wave packet. It is shown by a simple geometrical approach that the geometrical phase is connected to the classical nonadiabatic Hannay angle of the generalized harmonic oscillator.
Keywords
Cite
@article{arxiv.quant-ph/0204132,
title = {Evolution of Gaussian Wave Packet and Nonadiabatic Geometrical Phase for the time-dependent Singular Oscillator},
author = {Mustapha Maamache and Hacene Bekkar},
journal= {arXiv preprint arXiv:quant-ph/0204132},
year = {2007}
}
Comments
11 pages, no figures. Submited to Phys. Rev. Lett