Theoretical and experimental study of super-high electromechanical coupling surface acoustic wave propagation in KNbO3 single crystal

Electronics Letters

Volumn 33, Issue 3, 1997, Pages 193-194

  Yamanouchi, K ^a   Odagawa, H ^a   Kojima, T ^a   Matsumura, T ^a  

^a TOHOKU UNIVERSITY   (Japan)

Author keywords

Piezoelectric devices; Surface acoustic wave devices

Indexed keywords

ACOUSTIC WAVE PROPAGATION; CALCULATIONS; ELECTRIC FILTERS; FREQUENCY RESPONSE; PIEZOELECTRIC DEVICES; POTASSIUM COMPOUNDS; SINGLE CRYSTALS; TRANSDUCERS;

ELECTROMECHANICAL COUPLING COEFFICIENT; INTERDIGITAL TRANSDUCERS; LOW LOSS FILTERS; PIEZOELECTRIC LEAKY SURFACE WAVE; WIDE BAND FILTERS;

ACOUSTIC SURFACE WAVE DEVICES;

EID: 0030784738     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:19970145     Document Type: Article

References (3)

1. CAMPBELL, J.J., and JONES, W.R.: 'A method for estimating optimal crystal cuts and propagation direction for excitation of piezoelectric surface waves', IEEE Trans. Son. Ultrason., 1968, 15, (4), pp. 209-217
2. 3', J. Appl. Phys., 1972, 43, (3), pp. 856-862
3. 3 relevant for electroand acousto-optics', J. Appl. Phys., 1993, 74, (2), pp. 1287-1297