On amplification of the spin wave envelope solitons in ferromagnetic films

被引：0
|
作者：
M. P. Kostylev
B. A. Kalinikos
机构：
[1] St. Petersburg State Electrotechnical University,
来源：
Technical Physics | 2000年 / 45卷
关键词：
Soliton; Initial Phase; Spin Wave; Carrier Wave; Parametric Amplification;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The process of parametric amplification of the spin wave envelope solitons in ferromagnetic films with the use of parallel magnetic pumping was theoretically studied. Solutions obtained by numerical methods show that the value of the amplification coefficient depends on the relationship between the initial phases of the signal and the pumping carrier waves.
引用
收藏
页码：277 / 280
页数：3
相关论文
共 50 条
  • [41] FERROMAGNETIC AND SPIN-WAVE RESONANCE IN MULTILAYER FILMS
    SOOHOO, RF
    JOURNAL OF APPLIED PHYSICS, 1988, 63 (08) : 3829 - 3829
  • [42] Observation of spin-wave envelope solitons in periodic magnetic film structures
    Ustinov, A. B.
    Grigor'eva, N. Yu.
    Kalinikos, B. A.
    JETP LETTERS, 2008, 88 (01) : 31 - 35
  • [43] Formation of envelope solitons from parametrically amplified and conjugated spin wave pulses
    Serga, AA
    Demokritov, SO
    Hillebrands, B
    Slavin, AN
    JOURNAL OF APPLIED PHYSICS, 2003, 93 (10) : 8758 - 8760
  • [44] Investigation of spin-electromagnetic wave envelope solitons in a multiferroic layered structure
    Ustinov, A. B.
    Kondrashov, A. V.
    Nikitin, A. A.
    Cherkasskii, M. A.
    Kalinikos, B. A.
    17TH RUSSIAN YOUTH CONFERENCE ON PHYSICS AND ASTRONOMY (PHYSICA.SPB/2014), 2015, 661
  • [45] Observation of spin-wave envelope solitons in periodic magnetic film structures
    A. B. Ustinov
    N. Yu. Grigor’eva
    B. A. Kalinikos
    JETP Letters, 2008, 88
  • [46] EFFECT OF MAGNETIC DISSIPATION ON PROPAGATION OF DIPOLE SPIN-WAVE ENVELOPE SOLITONS IN YTTRIUM-IRON-GARNET FILMS
    KALINIKOS, BA
    KOVSHIKOV, NG
    SLAVIN, AN
    IEEE TRANSACTIONS ON MAGNETICS, 1992, 28 (05) : 3207 - 3209
  • [47] Observation of the modulation instability and spin wave solitons in ferromagnetic films under the conditions of coexistence of four-wave and three-wave parametric processes
    M. A. Cherkasskiĭ
    N. G. Kovshikov
    B. A. Kalinikos
    Physics of the Solid State, 2010, 52 : 2123 - 2128
  • [48] Observation of the modulation instability and spin wave solitons in ferromagnetic films under the conditions of coexistence of four-wave and three-wave parametric processes
    Cherkasskii, M. A.
    Kovshikov, N. G.
    Kalinikos, B. A.
    PHYSICS OF THE SOLID STATE, 2010, 52 (10) : 2123 - 2128
  • [49] Magnetostatic spin solitons in ferromagnetic nanotubes
    Leblond, H
    Veerakumar, V
    PHYSICAL REVIEW B, 2004, 70 (13) : 134413 - 1
  • [50] SOLITONS ON A DISCRETE FERROMAGNETIC SPIN CHAIN
    ETRICH, C
    MIKESKA, HJ
    MAGYARI, E
    THOMAS, H
    WEBER, R
    ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1985, 62 (01): : 97 - 111
12345