DocumentCode
2239780
Title
Optofluidic lock-in spectroscopy on a chip
Author
Song, Wuzhou ; Psaltis, Demetri
Author_Institution
Opt. Lab., Swiss Fed. Inst. of Technol. Lausanne (EPFL), Lausanne, Switzerland
fYear
2011
fDate
1-6 May 2011
Firstpage
1
Lastpage
2
Abstract
We introduce for the first time the implementation of optofluidic lock-in spectroscopy of sub-nanoliter analyte on a microfluidic chip. Two methods, spatial modulation and pneumatic modulation with integrated optofluidic modulator, were demonstrated.
Keywords
integrated optics; micro-optomechanical devices; microfluidics; optical modulation; integrated optofluidic modulator; microfluidic chip; optofluidic lock in spectroscopy on a chip; pneumatic modulation; spatial modulation; sub nanoliter analyte; Absorption; Microfluidics; Optical amplifiers; Optical filters; Optical modulation; Spectroscopy;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location
Baltimore, MD
Print_ISBN
978-1-4577-1223-4
Type
conf
Filename
5950601
Link To Document