Nonlinear ferromagnetic resonance in anisotropic ferrite ellipsoid
Teoretičeskaâ i matematičeskaâ fizika, Tome 2 (1970) no. 2, pp. 254-264
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The nonlinear equation of motion of the magnetization vector in an anisotropic ferrite ellipsoid is solved by the N. N. Bogolyubov averaging method [1]. It is shown that in the case of uniform precession with a frequency $\omega$ there can exist subharmonic and multiple resonances with frequencies $\omega\simeq\nu/q$ ($q=1,2,3,4,5$) and $\omega\simeq 2\nu$, where $\nu$ is the uhf field frequency.
@article{TMF_1970_2_2_a7,
author = {A. B. Petrovskii},
title = {Nonlinear ferromagnetic resonance in anisotropic ferrite ellipsoid},
journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
pages = {254--264},
publisher = {mathdoc},
volume = {2},
number = {2},
year = {1970},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/TMF_1970_2_2_a7/}
}
A. B. Petrovskii. Nonlinear ferromagnetic resonance in anisotropic ferrite ellipsoid. Teoretičeskaâ i matematičeskaâ fizika, Tome 2 (1970) no. 2, pp. 254-264. http://geodesic.mathdoc.fr/item/TMF_1970_2_2_a7/