Spin-orbit coupling and magnetic spin states in cylindrical quantum dots
Atomic Physics
2007-05-23 v1
Abstract
We make detailed analysis of each possible spin-orbit coupling of zincblende narrow-gap cylindrical quantum dots built in two-dimensional electron gas. These couplings are related to both bulk (Dresselhaus) and structure (Rashba) inversion asymmetries. We study the competition between electron-electron and spin-orbit interactions on electronic properties of 2-electron quantum dots.
Cite
@article{arxiv.physics/0404017,
title = {Spin-orbit coupling and magnetic spin states in cylindrical quantum dots},
author = {C. F. Destefani and S. E. Ulloa and G. E. Marques},
journal= {arXiv preprint arXiv:physics/0404017},
year = {2007}
}
Comments
6 pages, 6 figures, submitted to MRS