Use of a narrow-gap prewell for the optical study of charge buildup and the Fermi-energy edge singularity in a double-barrier resonant-tunneling structure.
Fisher
TA
Buckle
PD
Simmonds
PE
Teissier
RJ
Skolnick
MS
White
CR
Whittaker
DM
Eaves
L
Usher
B
Kemeny
PC
Grey
R
Hill
G
Pate
MA