Thermodynamic Phase Diagram of the Quantum Hall Skyrmion System
Mesoscale and Nanoscale Physics
2009-10-31 v1
Abstract
We numerically study the interacting quantum Hall skyrmion system based on the Chern-Simons action. By noticing that the action is invariant under global spin rotations in the spin space with respect to the magnetic field direction, we obtain the low-energy effective action for a many skyrmion system. Performing extensive molecular dynamics simulations, we establish the thermodynamic phase diagram for a many skyrmion system.
Keywords
Cite
@article{arxiv.cond-mat/9908310,
title = {Thermodynamic Phase Diagram of the Quantum Hall Skyrmion System},
author = {K. Moon and K. Mullen},
journal= {arXiv preprint arXiv:cond-mat/9908310},
year = {2009}
}
Comments
4 pages, RevTex, 2 postscript figures