Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10642389 | Physica E: Low-dimensional Systems and Nanostructures | 2005 | 10 Pages |
Abstract
In this study, we have calculated the subband energy level, potential profile, and the corresponding wavefunction and chemical potential for different temperatures and donor concentrations in a spherical quantum dot self-consistently. We have also investigated the effect of exchange-correlation potential on the energy levels. In addition, we have checked the applicability of quantum genetic algorithm to a realistic self-consistent quantum dot problem. In all computations, the penetration of wavefunction to the barrier region is taken into account.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Mehmet Åahin, Mehmet Tomak,