Journal article

Exotic phases in geometrically frustrated triangular Ising magnets

  • Jiang, Ying Département de Physique, Université de Fribourg, Switzerland
  • Emig, Thorsten Laboratoire de Physique Théoretique et Modèles Statistiques, Université Paris-Sud, France
    23.03.2007
Published in:
  • Journal of Physics: Condensed Matter. - 2007, vol. 19, no. 14, p. 145234
English We report a systematic study of both quantum and classical geometrically frustrated Ising models with competing ordering mechanism. The ordering comes in the classical case from a coupling of two-dimensional (2D) layers and in the quantum model from the quantum dynamics induced by a transverse field. We develop a microscopic derivation of the Landau–Ginzburg–Wilson (LGW) Hamiltonian for these... Show more…
Faculty
Faculté des sciences
Department
Département de Physique
Language
  • English
Classification
Physics
License
License undefined
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Persistent URL
https://folia.unifr.ch/unifr/documents/300344