Title :
Integrated optical sensing in a lab-on-chip by femtosecond laser written waveguides
Author :
Osellame, R. ; Vazquez, R. Martinez ; Ramponi, R. ; Cerullo, G. ; Dongre, C. ; Dekker, R. ; Hoekstra, H. ; Pollnau, M.
Author_Institution :
Dipt. di Fis., Politec. di Milano, Milan
Abstract :
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.
Keywords :
electrophoresis; high-speed optical techniques; integrated optics; micro-optomechanical devices; microfluidics; optical sensors; optical waveguides; capillary electrophoresis; femtosecond laser written waveguides; integrated optical detection; integrated optical sensing; lab-on-chip; microfluidic chip; optical fiber; optical waveguides; Electrokinetics; Fiber lasers; Integrated optics; Laser excitation; Microfluidics; Optical detectors; Optical sensors; Optical waveguides; Ultrafast optics; Waveguide lasers; (130.2755) Glass waveguides; (280.4788) Optical sensing and sensors; (350.3850) Materials processing;
Conference_Titel :
Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008. Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-55752-859-9
