An optical-coding method to measure particle distribution in microfluidic devices

We demonstrated an optical coding method to measure the position of each particle in a microfluidic channel. The technique utilizes a specially designed pattern as a spatial mask to encode the forward scattering signal of each particle. From the waveform of the forward scattering signal, one can obt...

Full description

Bibliographic Details
Main Authors: Tsung-Feng Wu, Zhe Mei, Luca Pion-Tonachini, Chao Zhao, Wen Qiao, Ashkan Arianpour, Yu-Hwa Lo
Format: Article
Language:English
Published: AIP Publishing LLC 2011-06-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.3609967