Surface plasmon resonance biosensor based on integrated optical waveguide

0303760 - URE-Y 20010017 RIV CH eng J - Článek v odborném periodiku
Dostálek, Jakub - Čtyroký, Jiří - Homola, Jiří - Brynda, Eduard - Skalský, Miroslav - Nekvindová, P. - Špirková, J. - Škvor, J. - Schröfel, J.
Surface plasmon resonance biosensor based on integrated optical waveguide.
Sensors and Actuators B - Chemical. Roč. 76, 1/3 (2001), s. 8-12. E-ISSN 0925-4005.
[International Meeting on Chemical Sensors IMCS /8./. Basel, 02.07.2000-05.07.2000]
Grant CEP: GA ČR GA102/99/M057; GA ČR GA102/99/0549; GA ČR GA102/00/1536
Výzkumný záměr: CEZ:AV0Z2067918
Klíčová slova: surface plasmon resonance * optical sensors * integrated optics * biosensors * optical waveguides
Kód oboru RIV: JB - Senzory, čidla, měření a regulace
Impakt faktor: 1.440, rok: 2001

We report a sensor based on spectral interrogation of surface plasmon resonance (SPR) in an integration optical waveguide-coupled surface plasmon resonance sensing device. We present theoretical analysis of the sensor structure, we demonstrate that the laboratory prototype of the sensor is capable of measuring refractive index changes smaller than 1.2x10.sup.-6.sup.. In conjuction with a-hCG the sensor is capable of detecting 2 ng/ml hCG present in 1
Trvalý link: http://hdl.handle.net/11104/0113946