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Proceedings Paper

Analysis of waveguide planar chemical sensor with amplitude modulation
Author(s): Pawel Karasinski; Roman Rogozinski; Aleksander Opilski
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Paper Abstract

The paper presents theoretical analysis of planar optical waveguide of the chemical sensor with amplitude modulation. The analysis of the investigated structure is focused on refractive profiles made using ion exchange in glass as well as on the parameters of sensor layer made using sol-gel technique. The influence of waveguide parameters, sensor layer parameters and refractive index of the environment on attenuation coefficients of the guided modes are considered. For the theoretical analysis of the investigated structures the Vassell's matrix method has been used.

Paper Details

Date Published: 8 August 2001
PDF: 5 pages
Proc. SPIE 4516, Optoelectronic and Electronic Sensors IV, (8 August 2001); doi: 10.1117/12.435927
Show Author Affiliations
Pawel Karasinski, Silesian Univ. of Technology (Poland)
Roman Rogozinski, Silesian Univ. of Technology (Poland)
Aleksander Opilski, Silesian Univ. of Technology (Poland)


Published in SPIE Proceedings Vol. 4516:
Optoelectronic and Electronic Sensors IV

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