A PolyMUMPs Capacitive Micromachined Ultrasonic Transducer

This work presents the design of Capacitive Micromachined Ultrasonic Transducers (CMUTs) with one and multiple bottom electrodes and their fabrication using the PolyMUMPs technique provided by MEMSCAP Inc. It also reports a new behavioral model of the CMUTs written in VHDL-AMS, complemented by a com...

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Bibliographic Details
Main Author: Cai, Ming
Language:English
Published: University of British Columbia 2011
Online Access:http://hdl.handle.net/2429/34000