Ising modelphase transitionPhase transitions and critical and thermodynamic properties of the three-dimensional antiferromagnetic Ising model on a layered triangular lattice with variable interlayer exchange interaction are studied by the replica algorithm of the Monte Carlo method. The studies are carried ...
For fixed $\beta$, this generates a dependent (spin) percolation model with parameter $r$. We show that, on the triangular lattice and for $\beta1/2$, sharpness of the percolation phase transition (by showing exponential decay of the cluster size distribution for $r<1/2$), and ...
We investigate the quantum dynamics of the antiferromagnetic transverse field Ising model on the triangular lattice through large-scale quantum Monte Carlo simulations and stochastic analytic continuation. This model effectively describes a series of triangular rare-earth compounds, for example, TmMgGaO4. ...
Monte Carlo simulations of the Ising model on the triangular lattice with the antiferromagnetic nn interaction J and the ferromagnetic nnn interaction J' a... S Fujiki,K Shutoh,Y Abe,... - 《Journal of the Physical Society of Japan》 被引量: 66发表: 1983年 Field behavior of an Ising mo...
The high temperature Ising model on the triangular lattice is a critical percolation model We define a new percolation model by generalising the FK representation of the Ising model, and show that on the triangular lattice and at high temperature... A Bálint,F Camia,R Meester - 《Journal of...
Single crystal study of the one dimensional Ca Co O compound: five stable configurations for the Ising triangular lattice Single crystals of the one-dimensional phase Ca 3 Co 2 O 6 of several mm length have been grown. The magnetic study of such a crystal confirms the previous... A Maignan...
Finite-size scaling analysis of the S=1 Ising model on the triangular lattice We study the S=1 Ising model, equivalent to the three-state lattice-gas model, with nearest-neighbor, pairwise interactions on a two-dimensional, triangula... JB Collins,PA Rikvold,ET Gawlinski - 《Physical Revi...
Within this approximation it is possible to recast the Hamiltonian (see Supplementary Note 1) into a compact vectorial form, where the dependence on the O−2 lattice distortion is explicit. We call this extension of the simplest spin ice model the Magnetoelastic Spin Ice model (MeSI); for ...
In this paper, we consider an Ising model with three competing interactions on a triangular chandelier-lattice (TCL). We describe the existence, uniqueness, and non-uniqueness of translation-invariant Gibbs measures associated with the Ising model. We obtain an explicit formula for Gibbs measures wi...
Low-temperature series expansions for the spin-1 Ising model In Ref. [10], the present authors extended the study by Guttmann [5] of complex-temperature properties of the Ising model on the triangular lattice. ... IG Enting,AJ Guttmann,I Jensen - 《Journal of Physics A General Physics》...