Phase diagrams and hysteresis behaviors of a ferrimagnetic mixed spins S=1/2 and S=1 Ising nanowire

被引：12

作者：

Alrajhi, A. ^{[1
,3
]}

Madani, M. ^{[2
]}

Hachem, N. ^{[1
]}

El Bouziani, M. ^{[1
]}

机构：

[1] Chouaib Doukkali Univ, Fac Sci, Lab LPMC, Team Theoret Phys, El Jadida, Morocco

[2] CRMEF, Dept Phys & Chem, Meknes, Morocco

[3] Hodeidah Univ, Fac Educ & Appl Sci, Dept Informat Technol, Raymah, Yemen

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS B | 2018年 / 32卷 / 26期

关键词：

Mixed spins; nanowire; Monte Carlo; hysteresis; CORE-SHELL STRUCTURE; MONTE-CARLO-SIMULATION; MAGNETIC-PROPERTIES; THERMODYNAMIC PROPERTIES; BETHE LATTICE; SPIN-1/2; SPIN-3/2; NANOTUBE; SYSTEM; MODEL;

D O I：

10.1142/S0217979218502892

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The ferrimagnetic mixed spin-1/2 and spin-1 cubic Ising nanowire is studied in the framework of the Monte Carlo simulation. The competition between the bilinear interaction and crystal field of spin-1 atoms as well as the nanowire size effect is highlighted. The corresponding phase diagram is discussed showing compensation points and critical second-order phase transitions. The effect of an external magnetic field and the hysteresis loops behavior are also carried out. Finally, we compare our results with other works in the literature.

引用

页数：17

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