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Directional coupler sensor using a low-index fluoropolymer isolation layer

Directional coupler sensor using a low-index fluoropolymer isolation layer
Directional coupler sensor using a low-index fluoropolymer isolation layer
A novel integrated optical sensor based on an asymmetric directional coupler structure is described. A patterned low-index fluoropolymer film is used to define the sensing region. The response of the device with respect to small changes in refractive index is demonstrated, and its potential for detecting antibody-antigen reactions is considered.
Luff, B.J.
04d280ab-ae84-4715-9dad-6a1120050ccd
Harris, R.D.
e972b676-3335-44cd-b6e8-0dae17c550c3
Wilkinson, J.S.
73483cf3-d9f2-4688-9b09-1c84257884ca
Luff, B.J.
04d280ab-ae84-4715-9dad-6a1120050ccd
Harris, R.D.
e972b676-3335-44cd-b6e8-0dae17c550c3
Wilkinson, J.S.
73483cf3-d9f2-4688-9b09-1c84257884ca

Luff, B.J., Harris, R.D. and Wilkinson, J.S. (1995) Directional coupler sensor using a low-index fluoropolymer isolation layer. 7th European Conference on Integrated Optics (ECIO '95), Delft, Netherlands. 03 - 06 Apr 1995.

Record type: Conference or Workshop Item (Paper)

Abstract

A novel integrated optical sensor based on an asymmetric directional coupler structure is described. A patterned low-index fluoropolymer film is used to define the sensing region. The response of the device with respect to small changes in refractive index is demonstrated, and its potential for detecting antibody-antigen reactions is considered.

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983 - Accepted Manuscript
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More information

e-pub ahead of print date: 1995
Venue - Dates: 7th European Conference on Integrated Optics (ECIO '95), Delft, Netherlands, 1995-04-03 - 1995-04-06
Learn more about Optoelectronics Research Centre research

Identifiers

Local EPrints ID: 77030
URI: http://eprints.soton.ac.uk/id/eprint/77030
PURE UUID: 814739b6-daea-4d99-8182-a7f3547d8ab0
ORCID for J.S. Wilkinson: ORCID iD orcid.org/0000-0003-4712-1697

Catalogue record

Date deposited: 11 Mar 2010
Last modified: 14 Mar 2024 02:32

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Contributors

Author: B.J. Luff
Author: R.D. Harris
Author: J.S. Wilkinson ORCID iD

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