The spin 5/2 Blume-Emery-Griffiths model on a nano-graphene layer: Monte Carlo study
Sign Up to like & getrecommendations! Published in 2018 at "Solid State Communications"
DOI: 10.1016/j.ssc.2018.04.007
Abstract: Abstract A ferromagnetic or antiferromagnetic spin-5/2 Blume-Emery-Griffiths system on a graphene layer have been studied within the framework of the Monte Carlo simulation. The effects of the crystal field D, the biquadratic exchange interaction K… read more here.
Keywords: monte carlo; blume emery; spin blume; graphene layer ... See more keywords
Numerical simulations study of a spin-1 Blume–Emery–Griffiths model on a square lattice
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Statistical Mechanics: Theory and Experiment"
DOI: 10.1088/1742-5468/ab0817
Abstract: We use the Monte Carlo simulation technique to study the critical behavior of a three-state spin model, with bilinear and biquadratic nearest neighbor interactions, known as the Blume–Emery–Griffiths model (BEG), in a square lattice. In… read more here.
Keywords: griffiths model; emery griffiths; blume emery; model ... See more keywords
Erratum: Ensemble inequivalence in the Blume-Emery-Griffiths model near a fourth-order critical point [Phys. Rev. E 100, 052135 (2019)].
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DOI: 10.1103/physreve.104.039901
Abstract: This corrects the article DOI: 10.1103/PhysRevE.100.052135. read more here.
Keywords: erratum ensemble; inequivalence blume; ensemble inequivalence; emery griffiths ... See more keywords