Mr. Christopher Cheng Profile

Christopher Cheng

at Pennsylvania State Univ

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Publications (1)

Proceedings Article | 27 February 2019 Paper

Ring PMUT array based miniaturized photoacoustic endoscopy device

Ajay Dangi, Sumit Agrawal, Sudhanshu Tiwari, Shubham Jadhav, Christopher Cheng, Gaurav Ramesh Datta, Susan Trolier-McKinstry, Rudra Pratap, Sri-Rajasekhar Kothapalli

Proceedings Volume 10878, 1087811 (2019) https://doi.org/10.1117/12.2510000

KEYWORDS: Photoacoustic spectroscopy, Endoscopy, Optical fibers, Aluminum nitride, Ultrasonography, Photoacoustic imaging, Thin films, Sputter deposition, Semiconducting wafers, Transducers

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