Issue |
J. Eur. Opt. Soc.-Rapid Publ.
Volume 7, 2012
|
|
---|---|---|
Article Number | 12038 | |
Number of page(s) | 5 | |
DOI | https://doi.org/10.2971/jeos.2012.12038 | |
Published online | 15 September 2012 |
Regular papers
Parallel multichannel architecture for surface plasmon resonance sensors
University of Warsaw, Department of Physics, ul. Pasteura 7, 02-093 Warsaw, Poland
Received:
29
January
2012
Revised:
14
July
2012
The paper deals with an optical sensor based on the phenomenon of surface plasmon resonance. It proposes a new geometry of the measurement head which allows for measurements with both the change of the incident light angle and the change of the wavelength. The sensors proposed can also be used in parallel configurations, where they increase the functionality of the setup, allow for a greater precision of measurement, and eliminate such distracting factors as temperature change. The article presents the results of computer analyses of the sensor proposed, as well as the results of its experimental realization.
Key words: Surface plasmon resonance / optical sensor / chemical sensor / biosensor / multisensing SPR
© The Author(s) 2012. All rights reserved.
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