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Optical image scanning by electronic control of surface acoustic wave attenuation in CdS |
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| Authors: | Ueda Z. Shirafuji J. Inuishi Y. |
| Affiliation: | Osaka University, Department of Electrical Engineering, Faculty of Engineering, Suita, Japan; |
| Abstract: | A new technique of reading optical images in a CdS surface acoustic wave delay line is presented. The principle is based on controlling surface-acoustic wave propagation loss by applied gate bias. |
| Keywords: | |