Evanescent-field intra-cavity sensing with a dual-wavelength distributed-feedback laser

Bernhardi, E.H. and Werf van der, K.O. and Hollink, A.J.F. and Wörhoff, K. and Ridder de, R.M. and Subramaniam, V. and Pollnau, M. (2012) Evanescent-field intra-cavity sensing with a dual-wavelength distributed-feedback laser. In: Conference on Lasers and Electro-Optics: Science and Innovations, CLEO: S and I, 6-11 May 2012, San Jose, CA, USA.

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Abstract:	We demonstrate an integrated optical particle sensor based on a dual-wavelength distributed-feedback waveguide laser. Micro-particles were detected down to a size of 1 μm, which represents the typical size of many fungal and bacterial pathogens.
Item Type:	Conference or Workshop Item
Copyright:	© 2012 Optical Society of America
Faculty:	Electrical Engineering, Mathematics and Computer Science (EEMCS)
Research Group:	Integrated Optical MicroSystems (IOMS) Nano-Biophysics (NBP)
Link to this item:	http://purl.utwente.nl/publications/80506
Official URL:	http://www.opticsinfobase.org/abstract.cfm?URI=CLEO: S and I-2012-CM3B.5
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