Many Body Diffusion and Interacting Electrons in a Harmonic Confinement
Condensed Matter
2015-06-24 v1
Abstract
We present numerically exact energy estimates for two-dimensional electrons in a parabolic confinement. By application of an extension of the recently introduced many-body diffusion algorithm, the ground-state energies are simulated very efficiently. The new algorithm relies on partial antisymmetrization under permutation of particle coordinates. A comparison is made with earlier theoretical results for that system.
Cite
@article{arxiv.cond-mat/0002343,
title = {Many Body Diffusion and Interacting Electrons in a Harmonic Confinement},
author = {F. Luczak and F. Brosens and J. T. Devreese and L. F. Lemmens},
journal= {arXiv preprint arXiv:cond-mat/0002343},
year = {2015}
}
Comments
Revised version, submitted to Phys. Rev. B E-mail adresses: Brosens@uia.ua.ac.be; Devreese@uia.ua.ac.be; Lcnlmmns@ruca.ua.ac.be