Sensitivity Enhanced Photoacoustic Imaging Using a High-Frequency PZT Transducer with an Integrated Front-End Amplifier

Sensitivity Enhanced Photoacoustic Imaging Using a High-Frequency PZT Transducer with an Integrated Front-End Amplifier

Photoacoustic (PA) imaging is a hybrid imaging technique that can provide both structural and functional information of biological tissues. Due to limited permissible laser energy deposited on tissues, highly sensitive PA imaging is required. Here, we developed a 20 MHz lead zirconium titanate (PZT)...

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Bibliographic Details
Main Authors: Chen Yang, Xiaohua Jian, Xinle Zhu, Jiabing Lv, Yang Jiao, Zhile Han, Antonios Stylogiannis, Vasilis Ntziachristos, George Sergiadis, Yaoyao Cui
Format: Article
Language:English
Published: MDPI AG 2020-01-01
Series:Sensors
Subjects:
photoacoustic imaging
detection sensitivity
pzt transducer
front-end amplifier
Online Access:https://www.mdpi.com/1424-8220/20/3/766

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https://www.mdpi.com/1424-8220/20/3/766

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