Abstract
The results of measurements of the temperature dependence of the first and second magnetic anisotropy constants In single-crystal lithium ferrite, and of the first magnetic anisotropy constant and the induced uniaxial anisotropy constant in single-crystal lithium-cobalt ferrite are reported. A ferromagnetic resonance method at 9375 Me was used. An explanation, based on the single-ion theory, is put forward for the temperature dependence of the first magnetic anisotropy constant in single-crystal lithium-cobalt ferrites.
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References
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The authors are grateful to S. M. Zhilyakov and A. N. Elsukov for their help in the static measurements of anisotropy constants and to G. E. Pashneva for carrying out the chemical analysis of the ferrites.
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Stel'mashenko, M.A., Seleznev, V.N. Temperature characteristics of magnetic crystallographic anisotropy constants in single crystals of lithium and lithiumcobalt ferrites. Soviet Physics Journal 9, 7–10 (1966). https://doi.org/10.1007/BF00818169
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DOI: https://doi.org/10.1007/BF00818169