SHEAR WAVE GENERATION AT MICROWAVE FREQUENCIES UTILIZING EPITAXIAL YIG FILMS ON YAG
作者:
J. H. Collins,
N. Rubino,
H. R. Zapp,
J. E. Mee,
F. A. Pizzarello,
G. R. Pulliam,
T. N. Hamilton,
期刊:
Applied Physics Letters
(AIP Available online 1968)
卷期:
Volume 13,
issue 3
页码: 93-95
ISSN:0003-6951
年代: 1968
DOI:10.1063/1.1652530
出版商: AIP
数据来源: AIP
摘要:
This Letter reports the generation of shear waves at microwave frequencies by magnetically biased epitaxial films of yttrium iron garnet deposited on yttrium aluminum garnet. These acoustic transducers are electronically tunable and permit single echos to be electronically selected from delayed pulse trains.
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