DocumentCode
977241
Title
Magnetostatic forward volume wave - spin wave conversion by etched gratings in LPE-YIG
Author
Carter, R.L. ; Smith, C.V., Jr. ; Owens, J.M.
Author_Institution
The University of Texas at Arlington, Texas
Volume
16
Issue
5
fYear
1980
fDate
9/1/1980 12:00:00 AM
Firstpage
1159
Lastpage
1161
Abstract
Experiments in the 3 GHz region are reported normal incidence of magnetostatic forward volume waves (MSFVW) on etched groove arrays. Significant mode conversion to standing spin wave resonances (SSWR) along the axis normal to the films has been observed and correlated to the SSWR spectrum. A criterion is derived which allows design of etched groove arrays with optimum bandwidth including the effects of the SSWR mode conversion. Suitable pass-band characteristics can be achieved by choice of etch groove depth.
Keywords
Magnetostatic volume-wave materials/devices; YIG materials/devices; Etching; Filters; Frequency; Gratings; Magnetostatic waves; Propagation losses; Pulse measurements; Reflection; Surface waves; Transducers;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.1980.1060832
Filename
1060832
Link To Document