Magnetism in ferromagnetic spin-1/2 Ising multilayers

被引：0
|
作者：
Bouziane, T [1 ]
机构：
[1] Univ Moulay Ismail, Fac Sci, Dept Phys, Meknes, Morocco
来源：
PHYSICA STATUS SOLIDI B-BASIC RESEARCH | 2000年 / 217卷 / 02期
关键词：
D O I：
10.1002/(SICI)1521-3951(200002)217:2<951::AID-PSSB951>3.0.CO;2-H
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
In this work, we study the magnetization profiles of ferromagnetic multilayers consisting of two materials in a sandwich structure (ABA), with ferromagnetic coupling between the films, using an effective field theory with a probability distribution technique that accounts for the self-correlation function. Different exchange interaction terms at the interface are investigated. We present also results on the effect of both the exchange interaction constant in material B and the surface exchange interaction constant on the whole system.
引用
收藏
页码：951 / 962
页数：12
相关论文
共 50 条
  • [31] The spin-1/2 Ising film with surface defects
    Zaim, A.
    Kerouad, M.
    Amraoui, Y. El
    Baldomir, D.
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2007, 316 (02) : E306 - E308
  • [32] Magnetic Properties of Spin-1/2 Ising Superlattice
    LIU Wei-Jie XIN Zi-Hua HU Hong-Liang College of Science
    CommunicationsinTheoreticalPhysics, 2007, 47 (05) : 955 - 960
  • [33] Ground state of the spin-1/2 Ising-Heisenberg distorted diamond chain with ferromagnetic Ising and antiferromagnetic Heisenberg interactions
    Lisnyi, B. M.
    LOW TEMPERATURE PHYSICS, 2024, 50 (07) : 527 - 532
  • [34] An effective correlated mean-field theory applied in the spin-1/2 Ising ferromagnetic model
    Roberto Viana, J.
    Salmon, Octavio R.
    Ricardo de Sousa, J.
    Neto, Minos A.
    Padilha, Igor T.
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2014, 369 : 101 - 106
  • [35] An effective correlated mean-field theory applied in the spin-1/2 Ising ferromagnetic model
    Roberto Viana, J., 1600, Elsevier B.V., Netherlands (369):
  • [36] An effective correlated mean-field theory applied in the spin-1/2 Ising ferromagnetic model
    Roberto Viana, J.
    Salmon, Octávio R.
    Ricardo De Sousa, J.
    Neto, Minos A.
    Padilha, Igor T.
    Journal of Magnetism and Magnetic Materials, 2014, 369 : 101 - 106
  • [37] The spin-1/2 Ising film with a perfect surface
    Oubelkacem, A
    Ainane, A
    Saber, M
    Häussler, PH
    PHYSICA SCRIPTA, 2006, 73 (04) : 325 - 331
  • [38] Magnetic properties of spin-1/2 Ising superlattice
    Liu Wei-Jie
    Xin Zi-Hua
    Hu Hong-Liang
    COMMUNICATIONS IN THEORETICAL PHYSICS, 2007, 47 (05) : 955 - 960
  • [39] Surface magnetism of a semi-infinite spin-1/2 Ising system with decorated spin-S atoms on a surface
    Kaneyoshi, T
    PHYSICAL REVIEW B, 1997, 55 (18): : 12497 - 12503
  • [40] The spin-1/2 transverse Ising model with four spin interactions
    Laaboudi, B
    Kerouad, M
    PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 1998, 250 (1-4) : 384 - 393
12345