S.-H. Song, D.C. Tsui, et al.
Solid State Communications
No abstract available.
S.-H. Song, D.C. Tsui, et al.
Solid State Communications
T. Krauss, M.M. Oprysko, et al.
CLEO 1987
R.B. Dunford, R. Newbury, et al.
Surface Science
H.C. Card, F. Fang
Journal of Applied Physics