Laughlin's function on a cylinder: plasma analogy and representation as a quantum polymer
Mesoscale and Nanoscale Physics
2008-02-18 v1
Abstract
We investigate Laughlin's fractional quantum Hall effect wave function in the cylinder geometry of Laughlin's integer quantum Hall effect argument, at filling factor 1/3. We show that the plasma analogy leads to a periodic density, and that the wave function admits a representation as a ``quantum polymer'', reminiscent of the quantum dimer model by Rokhsar and Kivelson. We explain how the representation can be exploited to compute the normalization and one-particle density in the limit of infinitely many particles.
Cite
@article{arxiv.0802.2208,
title = {Laughlin's function on a cylinder: plasma analogy and representation as a quantum polymer},
author = {S. Jansen and E. H. Lieb and R. Seiler},
journal= {arXiv preprint arXiv:0802.2208},
year = {2008}
}
Comments
11 pages, 2 figures