Low insertion loss air-coupled ultrasonic transducer with parallel laminated piezoelectric structure

Low insertion loss air-coupled ultrasonic transducer with parallel laminated piezoelectric structure

This work presents a low insertion loss air-coupled ultrasonic transducer with a parallel laminated piezoelectric structure. The relevant parameters of this structure are theoretically analyzed. For overcoming the enormous acoustic impedance mismatch between the piezoelectric material and air, a 1–3...

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Bibliographic Details
Main Authors: Xiaoyu Wang, Xun Gong, Congcong Li, Ranran Wu, Zhenglin Chen, Haodong Wu, De Zhang, Xun Cao
Format: Article
Language:English
Published: AIP Publishing LLC 2020-10-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0022598

Internet

http://dx.doi.org/10.1063/5.0022598

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