Label-free, single-object sensing with a microring resonator: FDTD simulation
نویسندگان
چکیده
منابع مشابه
Photonic crystal microring resonator for label-free biosensing.
A label-free optical biosensor based on a one-dimensional photonic crystal microring resonator with enhanced light-matter interaction is demonstrated. More than a 2-fold improvement in volumetric and surface sensing sensitivity is achieved compared to conventional microring sensors. The experimental bulk detection sensitivity is ~248nm/RIU and label-free detection of DNA and proteins is reporte...
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Nanotechnology Laboratory, School of E Birmingham B15 2TT, UK. E-mail: h.butt@b Integrated Lightwave Research Group, De Engineering, University of Malaya, Kuala Lu Harvard Medical School and Wellman C General Hospital, 65 Landsdowne Street, Ca Harvard-MIT Division of Health Sciences an Technology, Cambridge, MA, 02139, USA † Electronic supplementary informa 10.1039/c6ra11538a Cite this: RSC Adv...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2013
ISSN: 1094-4087
DOI: 10.1364/oe.21.000049