Effect of the Hamiltonian parameters on the hysteresis properties of the kinetic mixed spin (1/2,1) Ising ferrimagnetic model on a hexagonal lattice

被引：22

作者：

Bati, Mehmet ^{[1
]}

Ertas, Mehmet ^{[2
]}

机构：

[1] Recep Tayyip Erdogan Univ, Dept Phys, TR-53100 Rize, Turkey

[2] Erciyes Univ, Dept Phys, TR-38039 Kayseri, Turkey

来源：

PHYSICA B-CONDENSED MATTER | 2017年 / 513卷

关键词：

Mixed spin (1/2,1); Ising ferrimagnetic system; Dynamic mean-field theory; Hysteresis properties; Hexagonal lattice; BLUME-CAPEL MODEL; MAGNETIC-PROPERTIES; MONTE-CARLO; THERMODYNAMICAL PROPERTIES; COMPENSATION BEHAVIORS; LAYERING TRANSITIONS; 4-SPIN INTERACTION; DECORATED SQUARE; PHASE-DIAGRAMS; CRYSTAL-FIELD;

D O I：

10.1016/j.physb.2017.02.033

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The hysteresis properties of a kinetic mixed spin (1/2, 1) Ising ferrimagnetic system on a hexagonal lattice are studied by means of the dynamic mean field theory. In the present study, the effects of the nearest-neighbor interaction, temperature, frequency of oscillating magnetic field and the exchange anisotropy on the hysteresis properties of the kinetic system are discussed in detail. A number of interesting phenomena such as the shape of hysteresis loops with one, two, three and inverted-hysteresis/proteresis (butterfly shape hysteresis) have been obtained. Finally, the obtained results are compared with some experimental and theoretical results and a qualitatively good agreement is found.

引用

页码：40 / 47

页数：8

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