Title :
Acoustic Lens with Electrically Controlled Refractive Index
Keywords :
Acoustic propagation; Acoustic waves; Ceramics; Electrodes; Equations; Lenses; Optical surface waves; Refractive index; Strips; Surface acoustic waves;
Conference_Titel :
1980 Ultrasonics Symposium
DOI :
10.1109/ULTSYM.1980.197466
