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arXiv · 1007.3253

A Holographic Fractional Topological Insulator

Carlos Hoyos-Badajoz·Kristan Jensen·Andreas Karch
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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.

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Carlos Hoyos-Badajoz, Kristan Jensen, Andreas Karch. 2010-07-19. A Holographic Fractional Topological Insulator. https://doi.org/10.1103/physrevd.82.086001

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