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A MEMS-based opto-acoustic-fluidic system for cell imaging
Author(s): Min Wang; Tian Jin; Fei Liu; Xingxing Chen; Lei Xi
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Paper Abstract

In this work, we employed a micro-electro-mechanical system (MEMS) mirror as the scanner to reduce the size of the opto-acuostic-fludic system. To evaluate the performance of this system, we imaged flowing droplets generated by Tjunction and flow focusing configurations. The results demonstrate the feasibility of this method in the study of droplet formation dynamics. We also imaged flowing magnetic microspheres to verify the influence of magnetic field. In the end, cancer cells were successfully detected in the microchannel to demonstrate the potential of this method in clinical applications.

Paper Details

Date Published: 20 December 2019
PDF: 6 pages
Proc. SPIE 11209, Eleventh International Conference on Information Optics and Photonics (CIOP 2019), 112093K (20 December 2019); doi: 10.1117/12.2548901
Show Author Affiliations
Min Wang, Univ. of Electronic Science and Technology of China (China)
Tian Jin, Southern Univ. of Science and Technology of China (China)
Fei Liu, Univ. of Electronic Science and Technology of China (China)
Xingxing Chen, Univ. of Electronic Science and Technology of China (China)
Lei Xi, Southern Univ. of Science and Technology of China (China)


Published in SPIE Proceedings Vol. 11209:
Eleventh International Conference on Information Optics and Photonics (CIOP 2019)
Hannan Wang, Editor(s)

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