Abstract
A Comment on the Letter by F. Axel and H. Terauchi, Phys. Rev. Lett. 66, 2223 (1991).
- Received 25 February 1993
DOI:https://doi.org/10.1103/PhysRevLett.73.1307
©1994 American Physical Society
A Comment on the Letter by F. Axel and H. Terauchi, Phys. Rev. Lett. 66, 2223 (1991).
DOI:https://doi.org/10.1103/PhysRevLett.73.1307
©1994 American Physical Society