M.I. Nathan, F. Holtzberg, et al.
Physical Review Letters
No abstract available.
M.I. Nathan, F. Holtzberg, et al.
Physical Review Letters
A.W. Smith, J.A. Armstrong
Physics Letters
J.C. Portal, D.K. Maude, et al.
Superlattices and Microstructures
G. Burns, E.A. Giess, et al.
Journal of Applied Physics