DocumentCode
1050232
Title
Generation of phonons in YIG films by ferromagnetic resonance
Author
Kobayashi, Tsutomu ; Barker, Richard C. ; Yelon, Arthur
Author_Institution
Hitachi Central Research Laboratory, Tokyo, Japan
Volume
8
Issue
3
fYear
1972
fDate
9/1/1972 12:00:00 AM
Firstpage
382
Lastpage
383
Abstract
The coupled magnetoelastic equations for a YIG film have been solved for the longitudinal and transverse power transmitted to a substrate. The maximum power transmission efficiency occurs when both the magnetic and elastic systems are in resonance, and for thicknesses corresponding to 9 (L) and 15 (T) half-wavelengths.
Keywords
Ferromagnetic resonance; Magnetoelastic effects; YIG films; Couplings; Equations; Frequency; Magnetic films; Magnetic resonance; Magnetoelasticity; Phonons; Polarization; Substrates; Surface acoustic waves;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.1972.1067410
Filename
1067410
Link To Document