Title :
Interdigital transducers for 2-dimensional image scanning
Author_Institution :
Institut der Univ. Wien, Ludwig Boltzmann Institut fÿr Festkörperphysik und II. Phys., Wien, Austria
Abstract :
The letter describes the properties of an interdigital transducer which can be used for 2-dimensional image scanning with acoustic surface waves.
Keywords :
acoustic surface wave devices; picture processing; ultrasonic transducers; 2-dimensional image scanning; acoustic surface waves; interdigital transducer;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19760271
