TY  - JOUR 
T1  - Some key issues on the optimization of multiple quantum well structures for amplitude modulation
JO  - Brazilian Journal of Physics
A1  - Tribuzy, C.V-B.
A1  - Pires, M. P.
A1  - Yavich, B.
A1  - Souza, P. L.
SN  - 0103-9733
UL  - 10.1590/S0103-97332004000400046
VL  - 34 
Y1  - 2004
PB  - Brazil 
ER  -