Self-scanned optical sensor using elastic surface waves
- 1 November 1969
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in Proceedings of the IEEE
- Vol. 57 (11) , 2081-2082
- https://doi.org/10.1109/proc.1969.7477
Abstract
A self-scanning optical sensor array that is based on the use of elastic surface waves is described. In the device, a photoconducting material is adjacent to an array of surface wave transducers on a piezoelectric slab. Initial tests have successfully demonstrated the principle of operation.Keywords
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