Analysis of electron localization in a coupled quantum dot structure via variational approach: numerical results and application in quantum-dot cellular automata
Quantum Physics
2007-05-23 v1
Abstract
Analysis of quantum dot structures is a current topic with important applications in solid-state digital logic design, quantum information technology and quantum optics. In this work, we show a variational formulation for the solution of the effective two-level approach of the analysis of electron localization in two coupled quantum dots. Numerical results are presented as well the use of electron localization in the realization of a configurable logic circuit using quantum-dot cellular automata.
Cite
@article{arxiv.0705.3204,
title = {Analysis of electron localization in a coupled quantum dot structure via variational approach: numerical results and application in quantum-dot cellular automata},
author = {George Andre Pereira The and Rubens Viana Ramos and Sergio Antenor de Carvalho},
journal= {arXiv preprint arXiv:0705.3204},
year = {2007}
}
Comments
13 pages and 9 figures