TY - JOUR
T1 - ULTRASONIC TRANSDUCER ARRAYS MADE FROM COMPOSITE PIEZOELECTRIC MATERIALS.
AU - Shaulov, A.
AU - Smith, W. A.
PY - 1985
Y1 - 1985
N2 - The performance of composite linear arrays with elements defined by electrode patterning alone is described. The prototype arrays (4. 5 MHz, 1-mm pitch) show low cross-coupling between neighboring elements, good sensitivity over a broad frequency range, and exceptionally short ringdown times. High quality images of a test object are produced by a composite array provided with electronic and mechanical lenses.
AB - The performance of composite linear arrays with elements defined by electrode patterning alone is described. The prototype arrays (4. 5 MHz, 1-mm pitch) show low cross-coupling between neighboring elements, good sensitivity over a broad frequency range, and exceptionally short ringdown times. High quality images of a test object are produced by a composite array provided with electronic and mechanical lenses.
UR - http://www.scopus.com/inward/record.url?scp=0022316591&partnerID=8YFLogxK
U2 - 10.1109/ultsym.1985.198590
DO - 10.1109/ultsym.1985.198590
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AN - SCOPUS:0022316591
SN - 0090-5607
SP - 648
EP - 651
JO - Ultrasonics Symposium Proceedings
JF - Ultrasonics Symposium Proceedings
ER -