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Journal of Biomedical Optics

Ellipsometric surface plasmon resonance
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Paper Abstract

We develop a new multifunctional optical biochip system that integrates an ellipsometer with a surface plasmon resonance (SPR) feature. This newly developed biochip biosensor, which we call ESPR for an ellipsometric SPR, provides us with a system to retrieve detailed information such as the optical properties of immobilized biomolecular monolayers, surface concentration variations of biomedical reactions, and kinetic affinity between biomolecules required for further biotech analysis. Our ESPR can also serve as both a research and development tool and a manufacturing tool for various biomedical applications.

Paper Details

Date Published: 1 March 2009
PDF: 8 pages
J. Biomed. Opt. 14(2) 024036 doi: 10.1117/1.3116713
Published in: Journal of Biomedical Optics Volume 14, Issue 2
Show Author Affiliations
Wei-Liang Hsu, National Taiwan Univ. (Taiwan)
Shu-Sheng Lee, National Taiwan Ocean Univ. (Taiwan)
Chih-Kung Lee, National Taiwan Univ. (Taiwan)


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