Models and simulations for analysis of domain sizes in ultrathin magnetic films

被引：1
|
作者：
Kisielewski, M.
Maziewski, A.
Polyakova, T.
Zablotskii, V.
机构：
[1] Univ Bialystok, Inst Expt Phys, PL-15424 Bialystok, Poland
[2] Donetsk Natl Univ, UA-83055 Donetsk, Ukraine
[3] ASCR, Inst Phys, CZ-18221 Prague 2, Czech Republic
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2004年 / 272卷
关键词：
magnetic domains; ultrathin films;
D O I：
10.1016/j.jmmm.2003.12.162
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
By micromagnetic simulations and analysis we study domain size and magnetization distribution evolution under changes of magnetic fields applied parallel to ultrathin film, H-parallel to. Domain wall energies and domain periods were calculated for H-|parallel to = 0 and H-|parallel to close to the effective anisotropy field. The huge influence of the demagnetizing effect on the equilibrium domain period has been found. Simulated domain periods are in good agreement with those obtained analytically. (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码：E825 / E826
页数：2
相关论文
共 50 条
  • [41] Domain analysis and magnetic relaxation in thin films
    Rappoport, TG
    Menezes, SF
    Sampaio, LC
    de Albuquerque, MP
    Mello, F
    INTERNATIONAL JOURNAL OF MODERN PHYSICS C, 1998, 9 (06): : 821 - 825
  • [42] MFM STUDY OF DOMAIN STRUCTURE IN ULTRATHIN Co FILMS UNDER EXTERNAL MAGNETIC FIELD
    Sveklo, I.
    Kisielewski, M.
    Maziewski, A.
    Baczewski, L. T.
    Wawro, A.
    PHYSICS, CHEMISTRY AND APPLICATION OF NANOSTRUCTURES: REVIEWS AND SHORT NOTES, 2007, : 74 - +
  • [43] Magnetic domain reversal in ultrathin Co(001) films probed by giant magnetoresistance measurements
    Li, SP
    Samad, A
    Lew, WS
    Xu, YB
    Bland, JAC
    PHYSICAL REVIEW B, 2000, 61 (10) : 6871 - 6875
  • [44] Domain structures of ultrathin magnetic nanobelts
    Liu, Gui-Bin
    Liu, Bang-Gui
    PHYSICS LETTERS A, 2008, 372 (21) : 3857 - 3860
  • [45] Surface magnetic anisotropies in ultrathin magnetic films
    Roberts, DJ
    Gehring, GA
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1996, 156 (1-3) : 293 - 295
  • [46] Model for domain wall pinning by randomly distributed nanosized defects in ultrathin magnetic films
    Zablotskii, V.
    Ferre, J.
    Maziewski, A.
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2009, 42 (12)
  • [47] Model study for the nonequilibrium magnetic domain structure during the growth of nanostructured ultrathin films
    Brinzanik, R
    Jensen, PJ
    Bennemann, KH
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2002, 238 (2-3) : 258 - 269
  • [48] In situ near-field imaging of magnetic domain patterns in ultrathin iron films
    Meyer, G
    Crecelius, T
    Bauer, A
    Mauch, I
    Kaindl, G
    APPLIED PHYSICS LETTERS, 2003, 83 (07) : 1394 - 1396
  • [49] Monte Carlo simulations of ultrathin magnetic dots
    Rapini, M.
    Dias, R. A.
    Costa, B. V.
    Landau, D. P.
    BRAZILIAN JOURNAL OF PHYSICS, 2006, 36 (3A) : 672 - 675
  • [50] Domain wall resistance in ultrathin manganite films
    Li, Q
    Hu, YF
    Wang, HS
    JOURNAL OF APPLIED PHYSICS, 2001, 89 (11) : 6952 - 6954
12345