Model Fractional Quantum Hall States and Jack Polynomials

B. Andrei Bernevig and F. D. M. Haldane
Phys. Rev. Lett. 100, 246802 – Published 19 June 2008

Abstract

We describe an occupation-number-like picture of fractional quantum Hall states in terms of polynomial wave functions characterized by a dominant occupation-number configuration. The bosonic variants of single-component Abelian and non-Abelian fractional quantum Hall states are modeled by Jack symmetric polynomials (Jacks), characterized by dominant occupation-number configurations satisfying a generalized Pauli principle. In a series of well-known quantum Hall states, including the Laughlin, Read-Moore, and Read-Rezayi, the Jack polynomials naturally implement a “squeezing rule” that constrains allowed configurations to be restricted to those obtained by squeezing the dominant configuration. The Jacks presented in this Letter describe new trial uniform states, but it is yet to be determined to which actual experimental fractional quantum Hall effect states they apply.

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  • Received 20 August 2007

DOI:https://doi.org/10.1103/PhysRevLett.100.246802

©2008 American Physical Society

Authors & Affiliations

B. Andrei Bernevig1,2 and F. D. M. Haldane2

  • 1Princeton Center for Theoretical Physics, Princeton, New Jersey 08544, USA
  • 2Department of Physics, Princeton University, Princeton, New Jersey 08544, USA

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Issue

Vol. 100, Iss. 24 — 20 June 2008

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