Ferromagnetic resonance in multilayer [Fe/Cr]n structures with noncollinear magnetic ordering

被引：0
|
作者：
A. B. Drovosekov
N. M. Kreines
D. I. Kholin
V. F. Meshcheryakov
M. A. Milyaev
L. N. Romashev
V. V. Ustinov
机构：
[1] Russian Academy of Sciences,P. L. Kapitsa Institute of Physical Problems
[2] Moscow Institute of Radio Engineering,Institute of Metal Physics
[3] Electronics,undefined
[4] and Automatics,undefined
[5] Urals Branch of the Russian Academy of Sciences,undefined
来源：
Journal of Experimental and Theoretical Physics Letters | 1998年 / 67卷
关键词：
76.50.+g; 75.70.Cn; 75.60.Ej;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The excitation spectrum in an [Fe/Cr]n multilayer structure with non-collinear magnetic ordering was studied by the ferromagnetic resonance (FMR) method in the frequency interval 9.5–37 GHz at room temperature. Besides an acoustic branch, several additional modes were observed under parallel excitation of resonance. The FMR spectrum was calculated analytically in a biquadratic exchange model, neglecting in-plane anisotropy, for an infinite number of layers in the structure and numerically for a finite number of layers contained in real samples. It was shown that the observed modes correspond to excitation of standing spin waves with wave vectors perpendicular to the film plane.
引用
收藏
页码：727 / 732
页数：5
相关论文
共 50 条
  • [1] Ferromagnetic resonance in multilayer [Fe/Cr]n structures with noncollinear magnetic ordering
    Drovosekov, AB
    Kreines, NM
    Kholin, DI
    Meshcheryakov, VF
    Milyaev, MA
    Romashev, LN
    Ustinov, VV
    [J]. JETP LETTERS, 1998, 67 (09) : 727 - 732
  • [2] Investigation of interlayer coupling in [Fe/Cr]n magnetic multilayer structures by the ferromagnetic resonance method (Review)
    Kreines, NM
    [J]. LOW TEMPERATURE PHYSICS, 2002, 28 (8-9) : 581 - 591
  • [3] The investigation of interlayer coupling in magnetic multilayer structures [Fe/Cr]n by the ferromagnetic resonance method (Review Article)
    Kreines, N.M.
    [J]. Fizika Nizkikh Temperatur (Kharkov), 2002, 28 (8-9):
  • [4] FERROMAGNETIC-RESONANCE IN MAGNETIC MULTILAYER STRUCTURES
    MCKNIGHT, SW
    VITTORIA, C
    [J]. PHYSICAL REVIEW B, 1987, 36 (16): : 8574 - 8581
  • [5] Magnetoresistance and noncollinear structures of multilayer ferromagnetic nanoparticles
    S. N. Vdovichev
    B. A. Gribkov
    S. A. Gusev
    A. Yu. Klimov
    V. L. Mironov
    I. M. Nefedov
    V. V. Rogov
    A. A. Fraerman
    I. A. Shereshevskii
    [J]. JETP Letters, 2011, 94 : 386 - 389
  • [6] Magnetoresistance and noncollinear structures of multilayer ferromagnetic nanoparticles
    Vdovichev, S. N.
    Gribkov, B. A.
    Gusev, S. A.
    Klimov, A. Yu.
    Mironov, V. L.
    Nefedov, I. M.
    Rogov, V. V.
    Fraerman, A. A.
    Shereshevskii, I. A.
    [J]. JETP LETTERS, 2011, 94 (05) : 386 - 389
  • [7] Magnetoresistance and magnetization of Fe/Cr(001) superlattices with noncollinear magnetic ordering
    Ustinov, VV
    Bebenin, NG
    Romashev, LN
    Minin, VI
    Milyaev, MA
    Del, AR
    Semerikov, AV
    [J]. PHYSICAL REVIEW B, 1996, 54 (22): : 15958 - 15966
  • [8] Noncollinear magnetic structures in an Fe/Si/Fe film with a ferromagnetic interlayer exchange interaction
    Chizhik, AB
    Gnatchenko, SL
    Baran, M
    Fronc, K
    Szymczak, R
    Zuberek, R
    [J]. LOW TEMPERATURE PHYSICS, 2002, 28 (8-9) : 639 - 641
  • [9] STUDY BY FERROMAGNETIC-RESONANCE OF FE/CONBZR MULTILAYER STRUCTURES
    SURAN, G
    SZTERN, J
    DIRNE, FWA
    DEWIT, HJ
    [J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1990, 83 (1-3) : 94 - 96
  • [10] Noncollinear interlayer exchange in Fe/Cr/Fe magnetic structures with different interface roughnesses
    D. I. Kholin
    A. B. Drovosekov
    S. O. Demokritov
    M. Rickart
    N. M. Kreines
    [J]. The Physics of Metals and Metallography, 2006, 101 (Suppl 1) : S67 - S69
12345