A Holographic Fractional Topological Insulator
High Energy Physics - Theory
2014-11-21 v1 Strongly Correlated Electrons
Abstract
We give a holographic realization of the recently proposed low energy effective action describing a fractional topological insulator. In particular we verify that the surface of this hypothetical material supports a fractional quantum Hall current corresponding to half that of a Laughlin state.
Keywords
Cite
@article{arxiv.1007.3253,
title = {A Holographic Fractional Topological Insulator},
author = {Carlos Hoyos-Badajoz and Kristan Jensen and Andreas Karch},
journal= {arXiv preprint arXiv:1007.3253},
year = {2014}
}
Comments
4 pages, 2 figures