Geometrical properties of intelligent spin states and time evolution of coherent states

Abstract

We remind the properties of the intelligent (and quasi-intelligent) spin states introduced by Aragone et al. We use these states to construct families of coherent wave packets on the sphere and we sketch the time evolution of these wave packets for a rigid body molecule.Comment: 7 pages + 4 figures (11p), LaTeX2e, Paper accepted for publication in J.Phys.A: Math.Ge