Abstract
We propose to determinate the nonadiabatic Hannay’s angle of spin one half in a varying external magnetic field, by using an averaged version of the variational principal. We also show how the evolution and this nonadiabatic Hannay’s angle is associated with the evolution of Grassmannian invariant-angle coherent states.
Information
Published: 1 January 2003
First available in Project Euclid: 12 June 2015
zbMATH: 1058.81028
MathSciNet: MR1977564
Digital Object Identifier: 10.7546/giq-4-2003-153-160
Rights: Copyright © 2003 Institute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences
