Magnetization and Compensation Behaviors in a Mixed Spins (3/2, 1) Cubic Lattice with Monte Carlo Simulation

Elidrysy, A.; Harir, S.; Zouhair, A.; Boughaleb, Y.

doi:10.1007/s10948-022-06180-1

Cited by 3 publications

(1 citation statement)

References 35 publications

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“…The simulation results indicated that a decrease of the exchange coupling and an increase of external magnetic fields can cause an increase of magnetic entropy change, adiabatic temperature change and relative cooling power. In addition to the equilibrium properties using several methods [26][27][28][29][30][31][32][33][34][35], it is important to examine the dynamic properties of the layered mixed system. In this way, by examining the time dependent variations of the monolayer magnetizations, the existence of metastable states as well as stable state can be examined.…”

Section: Introductionmentioning

confidence: 99%

Dynamic behavior of the antiferromagnetically coupled bilayer Ising model

Ekiz,

Erdem,

Semet

2023

Condens. Matter Phys.

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Using the path probability and lowest approximation of cluster variation method, we study the dynamic and equilibrium properties of a bilayer magnetic system, consisting of two ferromagnetic monolayers antiferromagnetically coupled for different spins (σ = 1/2 and S = 1). Firstly, numerical results of the monolayer and total magnetizations are presented under the effect of the diverse physical parameters, and the phase diagrams of bilayer system are discussed. Then, since it is well established that the path probability method is an effective method for the existence of metastable states, the time evolution of monolayer- and total magnetizations is investigated.

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Section: Introductionmentioning

confidence: 99%

Dynamic behavior of the antiferromagnetically coupled bilayer Ising model

Ekiz,

Erdem,

Semet

2023

Condens. Matter Phys.

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Magnetic and magnetocaloric properties of a 2D core-shell Ising system using Monte Carlo calculations

El Ghazrani,

Chakir,

Harir

et al. 2024

Solid State Communications

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Thermodynamic Properties and Magnetocaloric Effect of Spins - 1/2 Square Lattice

Choubi,

Harir,

El Ghazrani

et al. 2023

SPIN

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This work aims to investigate the thermodynamic properties and magnetocaloric effect (MCE) of spins - 1/2 square lattice using Monte Carlo simulation. The considered Ising model is parameterized by the couplings J, [Formula: see text] and [Formula: see text]; where J is the ferromagnetic exchange interaction between first nearest-neighbor spins, a is the anisotropic parameter and [Formula: see text] is the ferromagnetic exchange interaction between second nearest-neighbor spins. Monte Carlo simulation under Metropolis algorithm allows us to study some thermodynamic properties and MCE of spins - 1/2 square lattice. The discussion of the obtained results allowed us to specify the conditions which can enrich the MCE in spins - 1/2 square lattice. The two-dimensional anisotropic Ising model presents clarifying the critical point of the ferromagnetic–paramagnetic transition, and we have shown that the maximum entropy variation increases when it occurs at the ferromagnetic–paramagnetic transition temperature regardless of the intensity of the applied magnetic field and the values of “a” and “b”.

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Magnetization and Compensation Behaviors in a Mixed Spins (3/2, 1) Cubic Lattice with Monte Carlo Simulation

Cited by 3 publications

References 35 publications

Dynamic behavior of the antiferromagnetically coupled bilayer Ising model

Dynamic behavior of the antiferromagnetically coupled bilayer Ising model

Magnetic and magnetocaloric properties of a 2D core-shell Ising system using Monte Carlo calculations

Thermodynamic Properties and Magnetocaloric Effect of Spins - 1/2 Square Lattice

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