Title :
FMR frequency spectra in single crystal BaFe12O19 under the in-plane bias
Author :
Sorochak, A.M. ; Kostenko, V.I. ; Herasymov, I.A. ; Chevnyuk, L.V. ; Chamor, T.G.
Author_Institution :
Taras Shevchenko Nat. Univ. of Kyiv, Kiev, Ukraine
Abstract :
Experimental investigations of FMR frequency-field dependencies of a single crystal barium hexaferrite (BaM) platelet in the case of in-plane bias field H0, i.e. H0 is oriented perpendicular to the easy axis (EA) both in the multi-domain and saturated state, are carried out. In the domain area the case of cylindrical magnetic domains (CMD) structure is studied. The comparison of experimental results and theoretical calculations were carried out.
Keywords :
barium compounds; ferromagnetic resonance; magnetic bubbles; BaFe12O19; CMD structure; FMR frequency spectra; FMR frequency-field dependence; cylindrical magnetic domain structure; easy axis; in-plane bias field; multidomain state; single crystal barium hexaferrite platelet; Absorption; Crystals; Electronic mail; Magnetic field measurement; Magnetic resonance; Periodic structures; Solids;
Conference_Titel :
Microwave and Telecommunication Technology (CriMiCo), 2012 22nd International Crimean Conference
Print_ISBN :
978-1-4673-1199-1
