Photonics Research Group Home
Ghent University Journals/Proceedings
About People Research Publications Education Services
 IMEC
intern

 

Publication detail

Authors: K. De Vos, J. Girones, T. Claes, E. Schacht, R. Baets, P. Bienstman
Title: High throughput label-free biosensing with silicon-on-insulator microring resonators
Format: International Conference Proceedings
Publication date: 3/2010
Journal/Conference/Book: Europt(r)ode X
Location: Czech Republic
Download: Download this Publication (108KB) (108KB)

Abstract

We have demonstrated simultaneous detection of multiple antibodies in a highly specific way. We discuss important considerations for high throughput sensing with silicon-on-insulator photonics, including detection limit, non-aggressive microfluidics packaging, receptor binding through a thin PEG layer, and camera based parallel readout. We introduce simultaneous measurement of refractive index and thickness of thin molecular layers, used to study conformational biomolecular changes.

Related Research Topics

Related Projects


Back to publication list