Optical sensor in planar configuration based on multimode interference

Marek Blahut

doi:10.1117/12.2279142

1 September 2017 Optical sensor in planar configuration based on multimode interference

Marek Blahut

Proceedings Volume 10455, 12th Conference on Integrated Optics: Sensors, Sensing Structures, and Methods; 1045503 (2017) https://doi.org/10.1117/12.2279142
Event: Twelfth Integrated Optics – Sensors, Sensing Structures and Methods Conference, 2017, Szczyrk-Gliwice, Poland

Abstract

In the paper a numerical analysis of optical sensors based on multimode interference in planar one-dimensional step-index configuration is presented. The structure consists in single-mode input and output waveguides and multimode waveguide which guide only few modes. Material parameters discussed refer to a SU8 polymer waveguide on SiO₂ substrate. The optical system described will be designed to the analysis of biological substances.

Citation Download Citation

Marek Blahut "Optical sensor in planar configuration based on multimode interference ", Proc. SPIE 10455, 12th Conference on Integrated Optics: Sensors, Sensing Structures, and Methods, 1045503 (1 September 2017); https://doi.org/10.1117/12.2279142

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