Integrated optical directional coupler biosensor

Luff, B.J., Harris, R.D., Wilkinson, J.S., Wilson, R. and Schiffrin, D.J. (1996) Integrated optical directional coupler biosensor Optics Letters, 21, (8), pp. 618-620. (doi:10.1364/OL.21.000618).


[img] PDF 1109.pdf - Version of Record
Download (391kB)


We present measurements on biomolecular binding reactions, using a new type of integrated optical biosensor based on a planar directional coupler structure. The device is fabricated by Ag+-Na+ ion-exchange in glass and definition of the sensing region is achieved by use of transparent fluoropolymer isolation layers formed by thermal evaporation. The suitability of the sensor for application to the detection of environmental pollutants is considered.

Item Type: Article
Digital Object Identifier (DOI): doi:10.1364/OL.21.000618
ISSNs: 0146-9592 (print)
Related URLs:
ePrint ID: 78120
Date :
Date Event
Date Deposited: 11 Mar 2010
Last Modified: 18 Apr 2017 20:24
Further Information:Google Scholar

Actions (login required)

View Item View Item