Design of a spiral-shaped Mach Zehnder interferometric sensor for refractive index sensing of watery solutions

Hoekman, M. and Dijkstra, M. and Hoekstra, H.J.W.M. (2007) Design of a spiral-shaped Mach Zehnder interferometric sensor for refractive index sensing of watery solutions. In: Annual Workshop of the IEEE LEOS Benelux Chapter: Progress in Optical Devices and Materials, May 25, 2007, Eindhoven, The Netherlands.

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Abstract:	The design of a spiral-shaped Mach-Zehnder Interferometric sensor (sMZI sensor) for refractive index sensing of watery solutions is presented. The goal of the running project is to realise a multi-sensing array by placing multiple sMZIs in series to form a sensing branch, and to place several sensing branches in parallel. In such an arrangment it is possible to use a single light source for several sensors. Each sensor will contain an electro-optical modulator, which makes it possible to separately interrogate and accurately read-out each sensor in the same sensing branch.
Item Type:	Conference or Workshop Item
Faculty:	Electrical Engineering, Mathematics and Computer Science (EEMCS)
Research Group:	Integrated Optical MicroSystems (IOMS)
Link to this item:	http://purl.utwente.nl/publications/64620
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