Z
Zhongshan Wen
Researcher at University of Maryland, College Park
Publications - 2
Citations - 23
Zhongshan Wen is an academic researcher from University of Maryland, College Park. The author has contributed to research in topics: Metamaterial & Surface acoustic wave. The author has an hindex of 2, co-authored 2 publications receiving 14 citations.
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Journal ArticleDOI
Characterization of wave physics in acoustic metamaterials using a fiber optic point detector
TL;DR: In this article, a miniature fiber optic acoustic point detector that is capable of omnidirectional detection of complex spatial acoustic fields in various metamaterial structures over a broadband spectrum is presented.
Journal ArticleDOI
Miniature Fiber Optic Acoustic Pressure Sensors With Air-Backed Graphene Diaphragms.
Qian Dong,Hyungdae Bae,Zhijian Zhang,Yongyao Chen,Zhongshan Wen,Douglas A. Olson,Miao Yu,Haijun Liu +7 more
TL;DR: Two approaches are investigated to enhance the sensitivity of fiber optic acoustic pressure sensors using graphene film, and signal-to-noise ratio (SNR) is improved due to the enhanced sensitivity, and COMSOL Thermoviscous acoustics simulation compares well with the experimental results.