M. Pasienski, und B. DeMarco. (2007)cite arxiv:0712.0794Comment: version with high-resolution figures available at http://research.physics.uiuc.edu/DeMarco/.
G. Brennen, C. Caves, P. Jessen, und I. Deutsch. (1998)cite arxiv:quant-ph/9806021Comment: Revised version, To appear in Phys. Rev. Lett. Three separate postscript figures.
D. Jaksch, C. Bruder, J. Cirac, C. Gardiner, und P. Zoller. (1998)cite arxiv:cond-mat/9805329Comment: 4 pages 4 figures New: added references; Postscript version available at: http://th-physics.uibk.ac.at/zoller/Publications/PZListOfPublications.html.