Analysis of the transfer function for layered piezoelectric ultrasonic sensors
We model theoretically the voltage response to an acoustic pulse of a multilayer system forming a low noise capacitive sensor including a Polyvinylidene Fluoride piezoelectric film. First we model a generic piezoelectric detector consisting of a piezoelectric film between two metallic electrodes tha...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2017-06-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.4985562 |