PROPAGATION OF ACOUSTIC SURFACE WEDGE WAVES IN MAGNETOSTRICTIVE FERRITES

Authors
ERMOLOV V LUUKKALA M
Citation
V. Ermolov et M. Luukkala, PROPAGATION OF ACOUSTIC SURFACE WEDGE WAVES IN MAGNETOSTRICTIVE FERRITES, Electronics Letters, 30(24), 1994, pp. 2082-2083
Citations number
5
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
30
Issue
24
Year of publication
1994
Pages
2082 - 2083
Database
ISI
SICI code
0013-5194(1994)30:24<2082:POASWW>2.0.ZU;2-R
Abstract
Results on antisymmetric wedge acoustic wave propagation in magnetostr ictive ferrite are presented. The propagation velocity can be varied b y changing the applied magnetic field. The strong dependence of the fu ndamental mode velocity on the magnetic field demonstrates the applica bility of wedge waves in magnetostrictive ferrites for variable delay lines.