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    • Study of Ising model on the rectangular-triangular lattice

      I Bose

      Statistical Physics Volume 26 Issue 1 January 1986 pp 15-20

    • Fulltext

       

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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/026/01/0015-0020

    • Keywords

       

      Ising model; rectangular-triangular lattice; frustration; entropy; critical temperature

    • Abstract

       

      The Ising model is studied on a new type of lattice which is named the rectangular-triangular lattice. The critical temperature for the ferromagnetic lattice is calculated exactly and it is shown that the antiferromagnetic lattice does not order at any temperature. Ground state properties are investigated and some features of frustration on the antiferromagnetic Ising lattice outlined.

    • Author Affiliations

       

      I Bose1

      1. Department of General Physics and X-rays, Indian Association for the Cultivation of Science, Jadavpur, Calcutta - 700 032, India

    • Dates

       
      Published
      January 1986
      Manuscript received
      15 April 1985
      Manuscript revised
      17 October 1985

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