Integrated optical detection in a commercial microfluidic chip for capillary electrophoresis has been implemented by means of femtosecond laser written optical waveguides for excitation and a high numerical aperture optical fiber for collection.
© 2008 Optical Society of America
(130.0130) Integrated optics : Integrated optics
(280.0280) Remote sensing and sensors : Remote sensing and sensors
(130.2755) Integrated optics : Glass waveguides
(280.4788) Remote sensing and sensors : Optical sensing and sensors
R. Osellame, R. Martinez Vazquez, R. Ramponi, G. Cerullo, C. Dongre, R. Dekker, H. J. Hoekstra, and M. Pollnau, "Integrated Optical Sensing in a Lab-on-Chip by Femtosecond Laser Written Waveguides," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, OSA Technical Digest (CD) (Optical Society of America, 2008), paper CMHH3.
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