Two-Electron Quantum Dot in Magnetic Field: Analytical Results
Mesoscale and Nanoscale Physics
2009-10-30 v1
Abstract
Two interacting electrons in a harmonic oscillator potential under the influence of a perpendicular homogeneous magnetic field are considered. Analytic expressions are obtained for the energy spectrum of the two- and three-dimensional cases. Exact conditions for phase transitions due to the electron-electron interaction in a quantum dot as a function of the dot size and magnetic field are calculated.
Cite
@article{arxiv.cond-mat/9704202,
title = {Two-Electron Quantum Dot in Magnetic Field: Analytical Results},
author = {M. Dineykhan and R. G. Nazmitdinov},
journal= {arXiv preprint arXiv:cond-mat/9704202},
year = {2009}
}
Comments
22 pages (Latex file), 3 Postscript figures, to be published in Phys. Rev.B 55, N 20 (1997)