Polymer dual ring resonators for label-free optical biosensing using microfluidics

We demonstrate a polymer resonator microfluidic biosensor that overcomes the complex manufacturing procedures required to fabricate traditional devices. In this new format, we show that a gapless light coupling photonic configuration, fabricated in SU8 polymer, can achieve high sensitivity, label-fr...

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Bibliographic Details
Main Authors: Mohd Salleh, Mohd Hazimin, Glidle, Andrew, Sorel, Marc, Reboud, Julien, Cooper, Jonathan M.
Format: Article
Language:English
Published: Royal Society of Chemistry 2013
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Online Access:http://irep.iium.edu.my/34278/2/document-2.pdf
http://irep.iium.edu.my/34278/
http://pubs.rsc.org/en/Content/ArticleLanding/2013/CC/c3cc38228a#!divAbstract
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Summary:We demonstrate a polymer resonator microfluidic biosensor that overcomes the complex manufacturing procedures required to fabricate traditional devices. In this new format, we show that a gapless light coupling photonic configuration, fabricated in SU8 polymer, can achieve high sensitivity, label-free chemical sensing in solution and high sensitivity biological sensing, at visible wavelengths