by Matthew Luchansky | Nov 23, 2011 | 2011 News, Publications, Scientific Publications
Introduction Optical sensors represent a vitally important class of analytical tools that have been used to provide chemical information ranging from analyte concentration and binding kinetics to microscopic imaging and molecular structure. Optical sensors utilize a...
by Matthew Luchansky | Jun 21, 2011 | Scientific Publications
Abstract We demonstrate a three-step assay on a silicon photonic microring resonator-based detection platform that enables the quantitation of the cardiac biomarker C-reactive protein (CRP) over a dynamic range spanning six orders of magnitude. Using antibody-modified...
by Matthew Luchansky | Dec 15, 2010 | Scientific Publications
Abstract Silicon photonic microring resonators have emerged as a sensitive and highly multiplexed platform for real-time biomolecule detection. Herein, we profile the evanescent decay of device sensitivity towards molecular binding as a function of distance from the...
by Matthew Luchansky | Feb 5, 2010 | Scientific Publications
Abstract The ability to perform multiple simultaneous protein biomarker measurements in complex media with picomolar sensitivity presents a large challenge to disease diagnostics and fundamental biological studies. Silicon photonic microring resonators represent a...
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