Article ID Journal Published Year Pages File Type
7940525 Superlattices and Microstructures 2017 26 Pages PDF
Abstract
Using Monte Carlo simulation (MCs), we study thermal and hysteresis behaviors of a mixed spin-1/2 and spin-1 using Blume-Emery Griffiths model. Starting from the spin Hamiltonian which describes the system, the influence of the crystal-field and biquadratic exchange interaction on the critical behaviors has been investigated. Critical exponents were calculated and compared with those of the 3D Ising model.
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Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
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Mixed spin-1 and spin-1/2 Blume-Emery-Griffiths model on the Bethe lattice: Monte Carlo simulation
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