2D Pure and Dilute Quantum Transverse Ising Model

  • G. Kamieniarz
Conference paper
Part of the Springer Series in Solid-State Sciences book series (SSSOL, volume 54)

Abstract

The quantum critical behaviour of the bond-diluted transverse Ising model on the honeycomb and square lattices at zero temperature is investigated by approximate block renormalisation group transformations.The critical exponents and the critical fields are calculated for both pure and diluted systems.

Keywords

Hexagonal Ferro Percolate 

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Copyright information

© Springer-Verlag Berlin Heidelberg 1984

Authors and Affiliations

  • G. Kamieniarz
    • 1
  1. 1.Institute of PhysicsA. Mickiewicz UniversityPO-PoznanPoland

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