Browsing Institutt for mikrosystemer by Author "Mansoori, Amirfereydoon"
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Electrode Design Based on Strain Mode Shapes for Configurable PMUTs
Mansoori, Amirfereydoon; Hoff, Lars; Salmani, Hamed; Halvorsen, Einar (Peer reviewed; Journal article, 2023)Piezoelectric micromachined ultrasonic transducers (PMUTs) with multiple electrodes can be utilized as multi-frequency transducers by exciting selected vibration modes of the diaphragm providing configurability that may ...