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Multiplexed antibody detection with an array of silicon-on-insulator microring resonators
- 1.0341273 - ÚMCH 2010 RIV US eng J - Journal Article
De Vos, D. - Girones, J. - Claes, T. - De Koninck, Y. - Popelka, Štěpán - Schacht, E. - Baets, R. - Bienstman, P.
Multiplexed antibody detection with an array of silicon-on-insulator microring resonators.
IEEE Photonics Journal. Roč. 1, č. 4 (2009), s. 225-234. ISSN 1943-0655. E-ISSN 1943-0647
Institutional research plan: CEZ:AV0Z40500505
Keywords : silicon nanophotonics * biosensors * waveguides
Subject RIV: CD - Macromolecular Chemistry
Optical cavities are considered promising devices for biosensing to satisfy the high demands of the growing proteomics market. We present a prototype sensor for multiplexed label-free monitoring of biomolecular interactions based on an array of three-by-four silicon-on-insulator microring resonators fabricated by standard complementary metal-oxide semiconductor (CMOS) technology. Parallel readout was performed with an infrared camera. We have demonstrated the simultaneous detection of several model antibodies in a highly specific way.
Permanent Link: http://hdl.handle.net/11104/0184303
Number of the records: 1