Nonlinear regular and stochastic dynamics of magnetization in thin-film structures

Results of investigating nonlinear regimes of the homogeneous precessional dynamics of magnetization in iron — garnet films with various orientations of crystallographic axes and in metallic thin-film structures are presented. Attention is primarily focused on static and dynamic bistabilities, which, under the effect of an ac magnetic field, lead to the magnetization reversal of the systems, bifurcational changes in the magnetization precession amplitude, or the establishment of both stochastic and complex regular (including auto-oscillating) precessional regimes. The bifurcation diagrams considered reveal diverse possibilities of efficiently controlling the nonlinear dynamics of magnetization in thin-film structures by varying external magnetic fields.

PACS: 75.40.Gb, 75.40.Mg, 76.50.+g (all)
DOI: 10.1070/PU2007v050n08ABEH006147
URL: https://ufn.ru/en/articles/2007/8/b/
Web of Science

000251514700002
Scopus

2-s2.0-37149028855
ADS NASA

2007PhyU...50..793S
Citation: Sementsov D I, Shutyi A M "Nonlinear regular and stochastic dynamics of magnetization in thin-film structures" Phys. Usp. 50 793–818 (2007)

BibTexBibNote ® (generic)BibNote ® (RIS)MedlineRefWorks

Оригинал: Семенцов Д И, Шутый А М «Нелинейная регулярная и стохастическая динамика намагниченности в тонкопленочных структурах» УФН 177 831–857 (2007); DOI: 10.3367/UFNr.0177.200708b.0831

References (111) Cited by (72) Similar articles (20) ↓

L.A. Golovan, V.Yu. Timoshenko, P.K. Kashkarov “Optical properties of porous-system-based nanocomposites” Phys. Usp. 50 595–612 (2007)
V.E. Zakharov, V.S. L’vov, S.S. Starobinets “Spin-wave turbulence beyond the parametric excitation threshold” Sov. Phys. Usp. 17 896–919 (1975)
G.N. Makarov “Cluster temperature. Methods for its measurement and stabilization” Phys. Usp. 51 319–353 (2008)
K.N. Alekseev, G.P. Berman et al “Dynamical chaos in magnetic systems” Sov. Phys. Usp. 35 (7) 572–590 (1992)
V.G. Bar’yakhtar, B.A. Ivanov, M.V. Chetkin “Dynamics of domain walls in weak ferromagnets” Sov. Phys. Usp. 28 563–588 (1985)
A.S. Borovik-Romanov, Yu.M. Bunkov et al “The spin echo in systems with a coupled electron-nuclear precession” Sov. Phys. Usp. 27 235–255 (1984)
V.P. Mineev “Superconductivity in uranium ferromagnets” Phys. Usp. 60 121–148 (2017)
Yu.A. Izyumov “Solitons in quasi-one-dimensional magnetic materials and their study by neutron scattering” Sov. Phys. Usp. 31 689–712 (1988)
V.G. Bar’yakhtar, V.V. Gann et al “Cylindrical magnetic domains” Sov. Phys. Usp. 20 298–318 (1977)
G.S. Kandaurova “New phenomena in the low-frequency dynamics of magnetic domain ensembles” Phys. Usp. 45 1051–1072 (2002)
O.Yu. Belyaeva, L.K. Zarembo, S.N. Karpachev “Magnetoacoustics of ferrites and magnetoacoustic resonance” Sov. Phys. Usp. 35 (2) 106–122 (1992)
S.V. Maleev “Polarized neutron scattering in magnets” Phys. Usp. 45 569–596 (2002)
E.A. Turov, A.V. Kolchanov et al “Magnetodynamics of antiferromagnets” Phys. Usp. 41 1191–1198 (1998)
M.I. Kaganov, N.B. Pustyl’nik, T.I. Shalaeva “Magnons, magnetic polaritons, magnetostatic waves” Phys. Usp. 40 181–224 (1997)
E.Z. Valiev “Phenomenological theory of magnetoelastic interactions in Invars and Elinvars” Sov. Phys. Usp. 34 (8) 685–704 (1991)
Ya.B. Zel’dovich, A.L. Buchachenko, E.L. Frankevich “Magnetic-spin effects in chemistry and molecular physics” Sov. Phys. Usp. 31 385–408 (1988)
V.G. Pokazan’ev, G.V. Skrotskii, L.I. Yakub “Dipole magnetic ordering in nuclear spin-spin systems” Sov. Phys. Usp. 18 533–547 (1975)
G.R. Khutsishvili “Spin diffusion and nuclear magnetic relaxation in a crystal containing a magnetic impurity” Sov. Phys. Usp. 11 802–815 (1969)
G.R. Khutsishvili “Spin diffusion” Sov. Phys. Usp. 8 743–769 (1966)
A.I. Akhiezer, V.G. Bar’yakhtar, M.I. Kaganov “Spin waves in ferromagnets and antiferromagnets. I” Sov. Phys. Usp. 3 567–592 (1961)

The list is formed automatically.