R. Ludeke, L.L. Chang, et al.
Applied Physics Letters
No abstract available.
R. Ludeke, L.L. Chang, et al.
Applied Physics Letters
R. Mayer, Chun-Si Zhang, et al.
Physical Review B
F. Jona, P.M. Marcus
Physical Review Letters
E. Mendez, L. Esaki, et al.
Physical Review Letters