© The Institution of Electrical Engineers
It is shown that the frequency dependence of the ultrasonic signal produced by a piezoelectric source may be simply calculated using the Fourier transform of the spatial distribution of piezoelectric stress.
References
-
-
1)
-
P.M. Morse ,
H. Feshbach
.
(1953)
, Methods of theoretical physics.
-
2)
-
E.H. Jacobsen
.
Sources of sound in piezoelectric crystals.
J. Acoust. Soc. Amer.
,
949 -
953
http://iet.metastore.ingenta.com/content/journals/10.1049/el_19680085
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