| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1759222 | Ultrasonics | 2013 | 6 Pages |
Abstract
⺠A top electrode size optimization method for a thin film ultrasonic transducer is proposed. ⺠The optimization rule is based on the maximum transmission coefficient and the stored power. ⺠The working frequency of the transducer is in the frequency range above 200MHz. ⺠Simulation and experiment with different electrode sizes attain the optimal electrode size.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Acoustics and Ultrasonics
Authors
Yangjie Wei, Thomas Herzog, Henning Heuer,