| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9789797 | Physica E: Low-dimensional Systems and Nanostructures | 2005 | 5 Pages |
Abstract
We investigate quantum dot arrays and their application to quantum computation. The arrays analyzed contain a total of a few operating electrons with constant tunneling between the dots. We construct quantum two-level systems near the ground state with a large energy separation to the remainder of the states and with the electrostatic interaction modeled within the capacitance matrix formalism. A set of representative examples is investigated numerically.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
A. Weichselbaum, S.E. Ulloa,