Published October 1974
| Published
Journal Article
Open
Distributed Feedback Acoustic Surface Wave Oscillator
- Creators
- Elachi, Charles
Chicago
Abstract
The application of the distributed feedback concept to generate acoustic surface waves is discussed. It is shown that surface corrugation of the piezoelectric boundary in a semiconductor-piezoelectric surface acoustic wave amplifier could lead to self-sustained oscillation.
Additional Information
© 1974 IEEE. Manuscript received March 11, 1974; revised June 6, 1974. This paper represents the results of one phase of research carried out at the Jet Propulsion Laboratory, California Institute of Technology, Pasadena, Calif., under Contract No. NAS7-100 sponsored by the National Aeronautics and Space Administration and in part by the U. S. Air Force under Grant AFOSR-68-1400.Attached Files
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Additional details
- Eprint ID
- 93523
- Resolver ID
- CaltechAUTHORS:20190305-103043852
- NASA
- NAS7-100
- Air Force Office of Scientific Research (AFOSR)
- AFOSR-68-1400
- Created
-
2019-03-05Created from EPrint's datestamp field
- Updated
-
2021-11-16Created from EPrint's last_modified field
- Caltech groups
- Division of Geological and Planetary Sciences (GPS)