Dynamic magnetic properties of a hexagonal Ising nanowire system with higher-spin

被引：22

作者：

Keskin, Mustafa ^{[1
]}

Ertas, Mehmet ^{[1
]}

机构：

[1] Erciyes Univ, Dept Phys, Kayseri, Turkey

来源：

PHASE TRANSITIONS | 2020年 / 93卷 / 04期

关键词：

Hexagonal nanowire system; dynamic magnetic hysteresis; coercivity field; remanent magnetization; spin-2 Ising model; FREQUENCY HYSTERESIS LOOPS; PHASE-DIAGRAMS; MONTE-CARLO; BILAYER SYSTEM; EXCHANGE BIAS; BOND DILUTION; CO FILMS; MODEL; FIELD; BEHAVIOR;

D O I：

10.1080/01411594.2020.1732976

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Appling the framework of dynamic mean-field theory based on the Glauber-type stochastic dynamics, we study the dynamic magnetic hysteresis loop (DMHL) properties of the hexagonal nanowire system with spin-2 Ising particles. We investigate the DMHL behaviors for various values of reduced temperatures and interaction parameters. We also examine the reduced temperature and interaction parameters dependences of the coercive fields and remanent magnetizations. The obtained results are compared with some theoretical and experimental works and find a quantitatively good agreement with some theoretical and experimental works.

引用

页码：361 / 375

页数：15

共 121 条

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