Title :
Two Dimensional Mapping of SAW Propagation Constants by Using Fresnel-Phase-Plate Interdigital Transducer
Author :
Nomura, T. ; Shiokawa, S. ; Moriizumi, T. ; Yasuda, T.
fDate :
Oct. 31 1983-Nov. 2 1983
Keywords :
Acoustic beams; Acoustic measurements; Acoustic transducers; Acoustic waves; Electrodes; Focusing; Piezoelectric transducers; Shape control; Solids; Surface acoustic waves;
Conference_Titel :
1983 Ultrasonics Symposium
Conference_Location :
Atlanta, GA, USA
DOI :
10.1109/ULTSYM.1983.198131