Optical sensor for detection of substance in sample, has ring resonator whose portion comprises surface functionality that detects specific properties in variety of different molecules, and is provided with variety of surface modifications

The sensor (1) has a set of ring resonators (2), where each ring resonator is optically coupled to an optical waveguide (4). A portion of the ring resonator has surface functionality. A light-sensitive element (9) is adapted to detect light escaping from the optical waveguide. The surface functional...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	BOHLING, CHRISTIAN, GUENTHER, JENS-UWE
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
Online-Zugang:	Volltext bestellen
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