DocumentCode
3449284
Title
Simulation of Dissipative Single-Electron Dynamics in Coupled Quantum Wells
Author
Batistuta, M.V. ; Stella, M.F. ; Biagi, H. ; Costa, J. C da
Author_Institution
Departamento de Engenharia Elétrica, Universidade de Brasília, CP 4386, Brasília, DF 70904-970, Brazil
fYear
2006
fDate
10-13 Jan. 2006
Firstpage
1
Lastpage
4
Abstract
A one-dimensional model is developed and numerical simulation results are presented for single-electron tunnelling non-linear dynamics in a pair of coupled quantum dots, with ohmic energy dissipation. The analysis of a simple mesoscopic cell structure with two coupled quantum dots, possessing bi-stability with only one excess electron, is also presented in order to evaluate its application in implementing fast cellular automata.
Keywords
Coupling circuits; Damping; Electrons; Energy dissipation; Numerical simulation; Proposals; Quantum cellular automata; Quantum dots; Schrodinger equation; Tunneling;
fLanguage
English
Publisher
ieee
Conference_Titel
Emerging Technologies - Nanoelectronics, 2006 IEEE Conference on
Print_ISBN
0-7803-9357-0
Type
conf
DOI
10.1109/NANOEL.2006.1609679
Filename
1609679
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