|Publication No: 976||Search all ORC publications|
Waveguide surface plasmon resonance biosensor for the aqueous environment
R.D.Harris, B.J.Luff and J.S.Wilkinson
Optoelectronics Research Centre, University of Southampton, UK.
R.Wilson and D.J.Schiffrin,
Department of Chemistry, University of Liverpool, UK.
We report the fabrication and performance of gold coated waveguide surface plasmon resonance biosensors. Biotin-avidin binding reactions at the sensor surface were observed. The output power of the sensor showed a decrease of 32% on binding a dual layer of biotin-avidin.
7th European Conference on Integrated Optics (ECIO '95) Delft Holland 3-6 Apr (1995) pp.449-452
Copyright University of Southampton 2006