Dynamical Manipulation for spin-1/2 Systems
Quantum Physics
2008-10-13 v4
Abstract
By means of the inverse techniques we analyse the evolution of purely spin-1/2 systems in homogeneous magnetic fields as well as the generation of exact solutions. Some ``evolution loops'', dynamical processes for which any state evolves cyclically, are presented, and their corresponding geometric phases are evaluated
Cite
@article{arxiv.quant-ph/9706044,
title = {Dynamical Manipulation for spin-1/2 Systems},
author = {David J. Fernandez C. and Oscar Rosas-Ortiz},
journal= {arXiv preprint arXiv:quant-ph/9706044},
year = {2008}
}
Comments
6 pages, LaTeX, Proceedings' macros included in source-file, 1 PostScript figure