Entanglement properties of some fractional quantum Hall liquids

Bei Zeng, Hui Zhai, and Zhan Xu
Phys. Rev. A 66, 042324 – Published 25 October 2002
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Abstract

We study the entanglement properties of some fractional quantum Hall liquids. We calculate the entanglement of the Laughlin wave function and the wave functions that are generated by the K matrix using the modified entanglement measure of indistinguishable fermions that is first proposed by Paškauskas and You [Phys. Rev. A64, 042310 (2001)].

  • Received 1 July 2002

DOI:https://doi.org/10.1103/PhysRevA.66.042324

©2002 American Physical Society

Authors & Affiliations

Bei Zeng1, Hui Zhai2, and Zhan Xu1,2

  • 1Department of Physics, Tsinghua University, Beijing, 100084, China
  • 2Center for Advanced Study, Tsinghua University, Beijing, 100084, China

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Vol. 66, Iss. 4 — October 2002

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