Quantum phase transition in the two dimensional XY model with single ion and exchange anisotropies

DOI10.1016/J.PHYSA.2015.05.114zbMath1400.81208OpenAlexW745738122MaRDI QIDQ1618712

A. S. T. Pires

Publication date: 13 November 2018

Published in: Physica A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.physa.2015.05.114

zbMATH Keywords

A. antiferromagnetA. XY modelD. quantum phase transitions

Mathematics Subject Classification ID

Nuclear physics (81V35) Phase transitions (general) in equilibrium statistical mechanics (82B26)

Related Items (2)

Extinction of the long-range order on site diluted quantum two-dimensional antiferromagnet in Bose-Einstein condensation ⋮ Devlin-like approach to a spin-1 transverse XY model with biquadratic exchange and single-ion anisotropy

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