Distortions of the magnetic structure of a thin antiferromagnetic layer in magnetic field

被引：1
|
作者：
Morosov, A. I. [1 ]
Morosov, I. A. [1 ]
Sigov, A. S. [1 ]
机构：
[1] Moscow State Tech Univ, Inst Radioengn Elect & Automat, Moscow 119454, Russia
来源：
PHYSICS OF THE SOLID STATE | 2007年 / 49卷 / 07期
基金：
俄罗斯基础研究基金会;
关键词：
75.70.-i; 75.70.Rf; 75.50.Ee; 75.30.Kz; 75.60.Ch;
D O I：
10.1134/S1063783407070165
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Distortions induced by an external magnetic field in the magnetic structure of a thin layer of a uniaxial collinear antiferromagnet with rough surfaces are studied using computer simulation. It is shown that, under certain conditions, the presence of atomic steps at the layer surfaces causes the antiferromagnetic layer to break up into domains. The character and magnitude of distortions are found for an arbitrary ratio of the distance between atomic steps to the order parameter correlation length.
引用
收藏
页码：1287 / 1294
页数：8
相关论文
共 50 条
  • [31] Magnetic phase diagram of the spin-valve structure with an antiferromagnetic oxide layer
    A. I. Morosov
    I. A. Morosov
    Physics of the Solid State, 2011, 53 : 59 - 66
  • [32] Influence of antiferromagnetic FeMn on magnetic properties of perpendicular magnetic thin films
    Feng, Chun
    Li, Bao-He
    Teng, Jiao
    Jiang, Yong
    Yu, Guang-Hua
    THIN SOLID FILMS, 2009, 517 (08) : 2745 - 2748
  • [33] Crystal and magnetic structure of antiferromagnetic HoAuGe
    Gibson, BJ
    Pöttgen, R
    Schnelle, W
    Ouladdiaf, B
    Kremer, RK
    JOURNAL OF PHYSICS-CONDENSED MATTER, 2001, 13 (11) : 2593 - 2606
  • [34] Magnetic properties of antiferromagnetic semiconducting thin films
    Wesselinowa, JM
    PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 2002, 231 (02): : 541 - 546
  • [35] Antiferromagnetic resonance and magnetic structure of GdAs
    Koyama, K
    Yoshida, M
    Nojiri, H
    Sakon, T
    Li, DX
    Suzuki, T
    Motokawa, M
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2000, 69 (05) : 1521 - 1525
  • [36] Tangential magnetic field induced structure in a thin layer of viscous magnetic fluid when developing Rayleigh-Taylor instability
    Korovin, VM
    Kubasov, AA
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1999, 202 (2-3) : 547 - 553
  • [37] Determination of fine magnetic structure of magnetic multilayer with quasi antiferromagnetic layer by using polarized neutron reflectivity analysis
    Zhong, Yongshi
    Kurokawa, Yuichiro
    Nagashima, Gen
    Horiike, Shu
    Hanashima, Takayasu
    Schoenke, Daniel
    Krautscheid, Pascal
    Reeve, Robert M.
    Klaeui, Mathias
    Yuasa, Hiromi
    AIP ADVANCES, 2020, 10 (01)
  • [38] Stationary magnetization states in a thin magnetic layer of a nanopillar multilayer structure subjected to a spin-polarized current and a magnetic field
    V. I. Korneev
    A. F. Popkov
    M. Yu. Chinenkov
    Physics of the Solid State, 2009, 51 : 127 - 136
  • [39] Stationary Magnetization States in a Thin Magnetic Layer of a Nanopillar Multilayer Structure Subjected to a Spin-Polarized Current and a Magnetic Field
    Korneev, V. I.
    Popkov, A. F.
    Chinenkov, M. Yu.
    PHYSICS OF THE SOLID STATE, 2009, 51 (01) : 127 - 136
  • [40] STRUCTURE OF THE TRANSITION LAYER BETWEEN A PLASMA AND A MAGNETIC FIELD
    SHABANSKII, VP
    SOVIET PHYSICS JETP-USSR, 1961, 13 (04): : 746 - 750
12345