Plasmonic nanostructure based biosensing

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Plasmonics is quickly becoming a dominant technology in the fields of novel optical devices employing new experimental capabilities of subwavelength metallic nanostructures. In combination with modern nanofabrication technologies which allows preparation of numerous regular patterns of particles, holes, or nanoslits this technology provides opportunities to create efficient, fast and sensitive multi sensor system for biological and medical research. Here we propose to use different experimental approaches based on the asymmetrical nanoplasmonic structures and polarimetric methods of measurements for the developments of nanoplasmonic multisensing and imaging systems with high level of integration and sensitivity.

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Journal: TechConnect Briefs
Volume: 3, Nanotechnology 2011: Bio Sensors, Instruments, Medical, Environment and Energy
Published: June 13, 2011
Pages: 83 - 85
Industry sectors: Medical & Biotech | Sensors, MEMS, Electronics
Topicss: Chemical, Physical & Bio-Sensors, Diagnostics & Bioimaging
ISBN: 978-1-4398-7138-6