DocumentCode
936361
Title
Magnetic Resonance in Ferrites
Author
Bloembergen, Nicolaas
Author_Institution
Harvard Univ., Cambridge, Mass.
Volume
44
Issue
10
fYear
1956
Firstpage
1259
Lastpage
1269
Abstract
Ferromagnetic resonance in ferrites is reviewed. The concept of tensor permeability, the influence of magnetic anisotropy, demagnetizing fields, and damping mechanisms are discussed. Special consideration is given to coupled magnetic systems and the behavior in ferrites with compensation points. The general theoretical results are compared with a few illustrative examples. The behavior in polycrystalline material, g-value, line width, and anisotropy as a function of temperature and external magnetic field are outlined.
Keywords
Couplings; Damping; Demagnetization; Ferrites; Magnetic anisotropy; Magnetic materials; Magnetic resonance; Permeability; Perpendicular magnetic anisotropy; Tensile stress;
fLanguage
English
Journal_Title
Proceedings of the IRE
Publisher
ieee
ISSN
0096-8390
Type
jour
DOI
10.1109/JRPROC.1956.274949
Filename
4051868
Link To Document