Abstract
We analyze the entanglement entropy, in real space, for the higher-dimensional integer quantum Hall effect on (any even dimension) for Abelian and non-Abelian magnetic background fields. In the case of we perform a semiclassical calculation which gives the entropy as proportional to the phase-space area. This exhibits a certain universality in the sense that the proportionality constant is the same for any dimension and for any background, Abelian or non-Abelian. We also point out some distinct features in the profiles of the eigenfunctions of the two-point correlator that underline the difference in the value of entropies between and higher Landau levels.
6 More- Received 26 June 2020
- Accepted 8 July 2020
DOI:https://doi.org/10.1103/PhysRevD.102.025016
Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. Funded by SCOAP3.
Published by the American Physical Society