Emergence of Hidden Order from the Fano Lattice Electronic Structure of URu$_{2}$Si$_{2}$: r-space

ORAL

Abstract

This talk focuses on the real-space electronic structure of URu$_{2}$Si$_{2}$ using spectroscopic imaging -- STM techniques. The ``Fano Lattice'' signature, predicted to occur in real space for a Kondo lattice, is observed for the first time. The temperature dependence of the complete density of states as a function of energy both above and below the hidden order transition temperature is reviewed. Andrew R. Schmidt in the following talk will focus on the momentum space structure appearing with the Hidden Order transition as inferred from heavy quasiparticle interference.

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Authors

  • Mohammad Hamidian

    Cornell University

  • Andrew Schmidt

    LASSP, Dept. of Physics, Cornell U, CMPMS Department, BNL, Cornell University

  • Peter Wahl

    Max-Planck-Institut f\"ur Festk\"orperforschung

  • Focko Meier

    Cornell University

  • Alexander Balatsky

    Theoretical Division and Center for Integrated Nanotechnology, Los Alamos National Laboratory, Los Alamos National Laboratory, Theoretical Division and Center for Integrated Nanotechnology, Los Alamos National Laboratory, Los Alamos, NM 87545, T-Division, MS B 262, Los Alamos National Lab, Los Alamos National Lab

  • Travis Williams

    McMaster University

  • Graeme Luke

    McMaster University

  • J.C. Davis

    Cornell University, Cornell University, Brookhaven National Lab, University of St. Andrews, Cornell University, University of St. Andrews, Brookhaven National Laboratory, Cornell U., BNL, U. of St. Andrews, U. of British Columbia