QUANTUM ELECTRON-TRANSPORT IN 2-DIMENSION AL RIGHT-ANGLE BEND

Authors
KLIMENKO YA MALYSHEVA LI ONIPKO AI
Citation
Ya. Klimenko et al., QUANTUM ELECTRON-TRANSPORT IN 2-DIMENSION AL RIGHT-ANGLE BEND, UKRAINSKII FIZICHESKII ZHURNAL, 38(8), 1993, pp. 1258-1268
Citations number
14
Categorie Soggetti
Physics
Journal title
UKRAINSKII FIZICHESKII ZHURNAL → ACNP
ISSN journal
02023628
Volume
38
Issue
8
Year of publication
1993
Pages
1258 - 1268
Database
ISI
SICI code
0202-3628(1993)38:8<1258:QEI2AR>2.0.ZU;2-J
Abstract
The exact solution of the scattering problem is obtained for the two-d imensional right-angle model. It permits finding characteristics of el ectron ballistic transport in right-angle shaped quantum channels. The bound-state energies, mode-to-mode and averaged transmission probabil ities of electrons moving through the right-angle bend have been calcu lated. Conductance and electron-filtering properties of such systems a re defined.