Acoustic readout of charge storage on GaAs
- 15 July 1974
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 25 (2) , 99-101
- https://doi.org/10.1063/1.1655406
Abstract
We show that surface acoustic waves on GaAs can be used to read the amount of charge stored on an isolated Schottky barrier. This charge can be controlled by the light intensity which illuminates a given electrode and our technique allows one to monitor this light intensity. We propose that the effect can be used in a panel array suitable for imaging.Keywords
This publication has 4 references indexed in Scilit:
- Solid-State Array CamerasApplied Optics, 1972
- Nonlinear Materials for Acoustic-Surface-Wave ConvolverApplied Physics Letters, 1972
- The influence of debye length on the C-V measurement of doping profilesIEEE Transactions on Electron Devices, 1971
- A Camera Tube with a Silicon Diode Array TargetBell System Technical Journal, 1967