Magnetic Properties of Fe/Cr Layers Studied by Monte Carlo Simulations

被引:0
作者
R. Masrour
L. Bahmad
M. Hamedoun
A. Benyoussef
E. K. Hlil
机构
[1] Cady Ayyed University,Laboratory of Materials, Processes, Environment and Quality, National School of Applied Sciences
[2] Université Mohammed V-Agdal,LMPHE (URAC 12), Faculté des Sciences
[3] MAScIR,Institute of Layers and Nanotechnologies
[4] Hassan II Academy of Science and Technology,Institut Néel
[5] CNRS et Université Joseph Fourier,undefined
来源
Journal of Superconductivity and Novel Magnetism | 2014年 / 27卷
关键词
Layers; Monte Carlo simulations; Critical temperature; Hysteresis cycle; Exchange interactions; Coercive field;
D O I
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中图分类号
学科分类号
摘要
The magnetic properties of antiferromagnetic Fe/Cr layers have been studied using Monte Carlo simulations within the Ising model framework. The considered Hamiltonian includes the exchange interactions between Cr–Cr, Fe–Fe and Cr–Fe and the external magnetic field. The thermal magnetizations of Fe/Cr layers are computed for a fixed size. The critical temperature is deduced. In addition, the magnetizations versus the external magnetic field are also established.
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页码:845 / 850
页数:5
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