On the scaling approach to electron-electron interactions in a chaotic quantum dot
Mesoscale and Nanoscale Physics
2009-11-10 v1
Abstract
A scaling theory is used to study the low energy physics of electron-electron interactions in a double quantum dot. We show that the fact that electrons are delocalized over two quantum dots does not affect the instability criterion for the description of electron-electron interactions in terms of a ``universal interaction Hamiltonian''.
Keywords
Cite
@article{arxiv.cond-mat/0309074,
title = {On the scaling approach to electron-electron interactions in a chaotic quantum dot},
author = {Shaffique Adam and Piet W. Brouwer and Prashant Sharma},
journal= {arXiv preprint arXiv:cond-mat/0309074},
year = {2009}
}
Comments
4 pages, 3 figures