Abstract
A Comment on the Letter by Jens Eisert, Martin Wilkens, and Maciej Lewenstein, Phys. Rev. Lett. 83, 3077 (1999). The authors of the Letter offer a Reply.
- Received 9 March 2000
DOI:https://doi.org/10.1103/PhysRevLett.87.069801
©2001 American Physical Society
