Anderson and Stark localization in GaAs/
✍
G.F. Lorusso; F. Tassone; V. Capozzi; D. Martin; J.L. Staehli
📂
Article
📅
1998
🏛
Elsevier Science
🌐
English
⚖ 52 KB
Differences and analogies between disorder-induced localization and electric-field-induced localization are discussed. Calculations using a tight binding model and transfer matrix method for disordered superlattices are reported. Our results indicate the existence of residual structures in the energ