PHASE TRANSITIONS IN THE FRUSTRATED ISING MODEL ON A SQUARE LATTICE WITH NEAREST NEIGHBOR INTERACTIONS

PHASE TRANSITIONS IN THE FRUSTRATED ISING MODEL ON A SQUARE LATTICE WITH NEAREST NEIGHBOR INTERACTIONS

The phase transitions in the two-dimensional Ising model on a square lattice are studied using a replica algorithm, the Monte Carlo method, and histogram analysis with allowance for the next-nearest-neighbor interactions in the range 0,1≤ r ≤1,0. A phase diagram is constructed for the dependence of...

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Bibliographic Details
Published in:Fiziko-himičeskie aspekty izučeniâ klasterov, nanostruktur i nanomaterialov (Online) no. 6; pp. 261 - 266
Main Authors: A.K. Murtazaev, M.K. Ramazanov, M.K. Badiev
Format: Journal Article
Language:Russian
Published: Tver State University 01-11-2014
Subjects:
antiferromagnetic frustration
Izing model
Monte Carlo
phase transition
Online Access:Get full text
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Summary:The phase transitions in the two-dimensional Ising model on a square lattice are studied using a replica algorithm, the Monte Carlo method, and histogram analysis with allowance for the next-nearest-neighbor interactions in the range 0,1≤ r ≤1,0. A phase diagram is constructed for the dependence of the critical temperature on the next-nearest-neighbor interaction.
ISSN:2226-4442
2658-4360