More about the Laughlin droplet
Mesoscale and Nanoscale Physics
2007-05-23 v2
Abstract
We compare the exact diagonalization ground wave function (calculated wothout any restriction) of a two dimensional droplet submitted to a perpendicular magnetic field with the Laughlin ansatz as the number of electrons increases. The fully polarized case for filling factor 1/3 without lateral confining potential or Zeeman effect is considered. We observe that the overlap worsens as the number of electrons increases.
Cite
@article{arxiv.cond-mat/0310015,
title = {More about the Laughlin droplet},
author = {N. Barberan},
journal= {arXiv preprint arXiv:cond-mat/0310015},
year = {2007}
}
Comments
9 pages, 2 figures, 1 table