Density of States and the Ground State Structure in the Ising Model on a Kagome Lattice with Consideration for Next-Nearest-Neighbor Interaction

Journal Article · Fri Jun 15 00:00:00 EDT 2018 · Physics of the Solid State

DOI:https://doi.org/10.1134/S1063783418060185· OSTI ID:22770953

Murtazaev, A. K. ^[1]

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1. Russian Academy of Sciences, Amirkhanov Institute of Physics, Dagestan Scientific Center (Russian Federation)

Phase transitions and thermodynamic properties have been studied in the two-dimensional antiferromagnetic Ising model on a Kagome lattice by the Monte Carlo method with consideration for both nearest- and next-nearest-neighbor interaction. Using the histogram data analysis method, it has been shown that the studied model is characterized by a second-order phase transition. The temperature dependence of thermodynamic parameters has been revealed to exhibit abnormal behavior.

• OSTI ID: 22770953
• Journal Information: Physics of the Solid State, Vol. 60, Issue 6; Other Information: Copyright (c) 2018 Pleiades Publishing, Ltd.; Country of input: International Atomic Energy Agency (IAEA); ISSN 1063-7834
• Country of Publication: United States
• Language: English

Related Subjects

75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ANTIFERROMAGNETISM
COMPUTERIZED SIMULATION
DATA ANALYSIS
DENSITY OF STATES
GROUND STATES
INTERACTIONS
ISING MODEL
MONTE CARLO METHOD
PHASE TRANSFORMATIONS
TEMPERATURE DEPENDENCE
THERMODYNAMIC PROPERTIES
TWO-DIMENSIONAL CALCULATIONS
TWO-DIMENSIONAL SYSTEMS