Matrix-product Ansatz for Fermions in a 1D Continuum

ORAL

Abstract

We present a novel implementation of a matrix-product ansatz for fermions in a 1D continuum, which correctly predicts the ground state properties of a homogeneous interacting spin-1/2 system. This includes the signatures of a partially polarized regime, in agreement with a large amount of theoretical work which has guided, and/or has been inspired by, recent cold-atom experiments.

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Authors

  • S.S. Chung

    University of Cincinnati

  • Kuei Sun

    University of Texas at Dallas, Department of Physics, The University of Texas at Dallas, Richardson, Taxes 75080-3021, USA, The University of Texas at Dallas, The University of Texas at Dallas, Richardson, Taxes 75080-3021, USA

  • C.J. Bolech

    University of Cincinnati