J.B. Torrance, B.A. Scott, et al.
Physical Review B
No abstract available.
J.B. Torrance, B.A. Scott, et al.
Physical Review B
O. Sahni, C. Lanza
IEEE T-ED
A. Pinczuk, B. Welber, et al.
Solid State Communications
J. Woodall, G.D. Pettit, et al.
Physical Review Letters