Abstract
A Comment on the Letter by Victor I. Kopp and Azriel Z. Genack, Phys. Rev. Lett. 89, 033901 (2002). The authors of the Letter offer a Reply.
- Received 22 January 2003
DOI:https://doi.org/10.1103/PhysRevLett.91.259401
©2003 American Physical Society
