L. Esaki, P.J. Stiles, et al.
Physical Review Letters
No abstract available.
L. Esaki, P.J. Stiles, et al.
Physical Review Letters
T.P. Smith III, J.A. Brum, et al.
Physical Review Letters
L. Esaki, L.L. Chang
Proceedings of the IEEE
W.I. Wang, E. Mendez, et al.
Applied Physics Letters