Share Email Print
cover

Proceedings Paper

Integrated prism-free coupled surface plasmon resonance biochemical sensor
Author(s): C. Lenaerts; J. Hastanin; B. Pinchemel; S. Maricot; J.-P. Vilcot; S. Habraken; N. Maalouli; E. Wijaya; M. Bouazaoui; C. Desfours; K. Fleury-Frenette
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

We present the design, implementation and characterization of an integrated surface plasmon resonance biosensor chip involving diffractive optical coupling elements avoiding the need of prism coupling. The integrated sensor chip uses the angular interrogation principle and includes two diffraction gratings and the SPR sensing zone. The theoretical design is presented as well as the fabrication procedure. Experimental results, using reference index fluids, are compared to theoretical predictions and prism coupling experimental results. We believe that this architecture is perfectly suitable for low cost and reproducible SPR biochemical sensor chips since the sensing zone can be functionalized as any other one.

Paper Details

Date Published: 1 May 2012
PDF: 9 pages
Proc. SPIE 8424, Nanophotonics IV, 84240P (1 May 2012); doi: 10.1117/12.922579
Show Author Affiliations
C. Lenaerts, Univ. de Liège (Belgium)
J. Hastanin, Univ. de Liège (Belgium)
B. Pinchemel, Univ. des Sciences et Technologies de Lille (France)
S. Maricot, Univ. des Sciences et Technologies de Lille (France)
J.-P. Vilcot, Univ. des Sciences et Technologies de Lille (France)
S. Habraken, Univ. de Liège (Belgium)
N. Maalouli, Univ. des Sciences et Technologies de Lille (France)
E. Wijaya, Univ. des Sciences et Technologies de Lille (France)
M. Bouazaoui, Univ. des Sciences et Technologies de Lille (France)
C. Desfours, Univ. de Liège (Belgium)
K. Fleury-Frenette, Univ. de Liège (Belgium)


Published in SPIE Proceedings Vol. 8424:
Nanophotonics IV
David L. Andrews; Jean-Michel Nunzi; Andreas Ostendorf, Editor(s)

© SPIE. Terms of Use
Back to Top