Title :
Laser intracavity droplet analysis by multicolour microfluidic dye laser
Author :
Aubry, Guillaume ; Chen, Lin ; Meance, Sebastien ; Marie, Anne ; Gosnet, Haghiri ; Kou, Qingli
Author_Institution :
Laboratoire de Photophysique Moléculaire, CNRS, campus universitaire d´Orsay, 91405, France
Abstract :
An original method is investigated to carry out optic analysis of microfluidic droplets using emission of a microfluidic dye laser. Multicoulour laser lines are obtained by controlling the flow rate of a dye mixture which allows to achieve a wavelength on-demand system for absorption analysis of biochemical samples in droplets.
Keywords :
Biochemical analysis; Biomedical optical imaging; Ethanol; Laser tuning; Microfluidics; Optical fibers; Optical pumping; Optical sensors; Pump lasers; Stimulated emission;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location :
Shanghai, China
Print_ISBN :
978-1-55752-877-3
Electronic_ISBN :
978-1-55752-877-3
