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Updated: Jun 5, 2026

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Microfluidic Imaging Flow Cytometry by Asymmetric-detection Time-stretch Optical Microscopy (ATOM)
Published on: June 28, 2017
Two-parameter angular light scatter collection for microfluidic flow cytometry by unique waveguide structures
1Department of Electrical and Computer Engineering, University of California, San Diego, 9500 Gilman Drive MC 0409, La Jolla, CA 92037, USA.
Biomedical Optics Express
|January 25, 2011
Abstract:
Waveguide numerical aperture restrictions and light-blocking elements are used to create a microfluidic cytometer with both illumination and two-parameter light scatter collection systems integrated on-chip. Good forward scatter coefficients of variation (9.7-18.3%) are achieved for polystyrene beads under a reasonably high flow rate (28 cm/s) using a greatly simplified optical system.

