The zoo of states in the 2D Hubbard model

ORAL

Abstract

We use real-space Hartree-Fock theory to unbiasedly construct a phase diagram of the 2D Hubbard model in Temperature and Doping. We are able to detect various spin- and charge order patterns including Néel, stripe and spiral order. I will give a short summary of the method followed by a presentation of our current results and a possible outlook for further applications.

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Publication: Phys. Rev. B 108, 035139;
Phys. Rev. B 109, 235149

Presenters

  • Robin Scholle

    • Max Planck Institute for Solid State Research

Authors

  • Robin Scholle

    • Max Planck Institute for Solid State Research

  • Pietro Maria M Bonetti

    • Harvard University

  • Demetrio Vilardi

    • Max Planck Institute for Solid State Research

  • Walter Metzner

    • Max Planck Institute for Solid State Research
    • Max-Planck Institute for Solid State Research