DocumentCode
2430984
Title
Observation of a doublet ferromagnetic resonance in cubic and hexagonal ferrites at millimeter wavelengths
Author
Afsar, M.N. ; Chi, H.
Author_Institution
Dept. of Electr. Eng., Tufts Univ., Medford, MA, USA
fYear
1990
fDate
8-10 May 1990
Firstpage
737
Abstract
Ferromagnetic resonance from two individual magnetic sublattices of ferromagnetic materials has been observed in the laboratory. Separate g-factor (gyromagnetic ratio) values were measured from the resonance experiment. A high signal-to-noise-ratio, millimeter-wave, broadband Fourier transform spectrometer and a high-intensity-field (140000-G) DC magnet were utilized for this measurement.<>
Keywords
Fourier transform spectra; ferrites; ferromagnetic resonance; gyromagnetic ratio; SNR; broadband Fourier transform spectrometer; cubic ferrites; doublet ferromagnetic resonance; g-factor values; gyromagnetic ratio; hexagonal ferrites; high intensity field DC magnet; magnetic sublattices; millimeter wavelengths; Ferrimagnetic materials; Ferrites; Gaussian processes; Gyromagnetism; Magnetic field measurement; Magnetic fields; Magnetic materials; Magnetic resonance; Magnetic separation; Millimeter wave measurements;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 1990., IEEE MTT-S International
Conference_Location
Dallas, TX
Type
conf
DOI
10.1109/MWSYM.1990.99683
Filename
99683
Link To Document