• Static hole in a two-dimensional antiferromagnet

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      https://www.ias.ac.in/article/fulltext/boms/014/04/1065-1068

    • 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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