On the hysteresis behaviors of the higher spin Ising model

被引：11

作者：

Akinci, Umit ^{[1
]}

机构：

[1] Dokuz Eylul Univ, Dept Phys, TR-35160 Izmir, Turkey

来源：

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 2017年 / 483卷

关键词：

Multiple hysteresis; General spin Blume-Capel model; Effective field theory; BLUME-CAPEL MODEL; EFFECTIVE-FIELD THEORY; LONGITUDINAL CRYSTAL-FIELD; STATE MAGNETIC-PROPERTIES; PHASE-DIAGRAMS; GROUND-STATE; TRICRITICAL BEHAVIOR; HONEYCOMB LATTICE; TRANSVERSE FIELD; ANTIFERROMAGNETIC SPIN-3/2;

D O I：

10.1016/j.physa.2017.04.169

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Hysteresis characteristics of the general Spin-S (S > 1) Blume-Capel model have been studied within the effective field approximation. Particular emphasis has been paid on the large negative valued crystal field region and it has been demonstrated for this region that, Spin-S Blume-Capel model has 2S windowed hysteresis loop in low temperatures. Some interesting results have been obtained such as nested characteristics of the hysteresis loops of successive spin-S Blume-Capel model. Effect of the rising crystal field and temperature on these hysteresis behaviors have been investigated in detail and physical mechanisms have been given. (C) 2017 Elsevier B.V. All rights reserved.

引用

页码：130 / 138

页数：9

共 107 条

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