• Static hole in a two-dimensional antiferromagnet

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    • Keywords


      Holes; antiferromagnet

    • Abstract


      The energetics of static hole in a 2D antiferromagnetic (AF) is studied. AF is described by magnon operators in the LSW approximation, while the holes by fermionic operators. The energy spectrum of the magnons in the presence of the hole is determined from the perturbed Green’s function.

    • Author Affiliations


      D M Gaitonde1 V Ramesh1 S N Behera1

      1. Institute of Physics, Bhubaneswar - 751 005, India
    • Dates

  • Bulletin of Materials Science | News

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      Posted on July 25, 2019

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