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Proceedings Paper

Ultrafast laser scanning cellular microscopy by spatiotemporally encoded virtual sources
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Paper Abstract

We report a new type of all-optical ultrafast laser-scanning microscopy( (at a line-scan rate of 20 MHz) based on a phenomenon called free-space angular-chirp-enhanced delay (FACED). It results in the generation of a reconfigurable array of spatiotemporally encoded virtual pulsed sources, which acts as a scanning laser beam. We demonstrate its application in high-throughput multivariate image-based single-cell analysis (10,000 cells/sec).

Paper Details

Date Published: 29 April 2017
PDF: 1 pages
Proc. SPIE 10340, International Conference on Biophotonics V, 103401A (29 April 2017); doi: 10.1117/12.2270546
Show Author Affiliations
Wenwei Yan, The Univ. of Hong Kong (Hong Kong, China)
Jianglai Wu, The Univ. of Hong Kong (Hong Kong, China)
Kenneth K. Y. Wong, The Univ. of Hong Kong (Hong Kong, China)
Kevin K. Tsia, The Univ. of Hong Kong (Hong Kong, China)

Published in SPIE Proceedings Vol. 10340:
International Conference on Biophotonics V
David D. Sampson; Dennis L. Matthews; Jürgen Popp; Halina Rubinsztein-Dunlop; Brian C. Wilson, Editor(s)

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