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Proceedings Paper

Modeling and performance analysis of chalcogenide prism based plasmonic biosensor comprising of gold nanoparticle film
Author(s): Kaushik Brahmachari; Mina Ray
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Paper Abstract

In this work, admittance loci method is used to model and analyze performance of a chalcogenide prism based plasmonic biosensor comprising of gold metal nanoparticle film for detection of wavelength dependent refractive index change of human blood sample under angular interrogation mode. The wavelength dependent performance of the plasmonic biosensor based on the choice of chalcogenide (2S2G) as a coupling prism material has been discussed with the help of performance parameter plots.

Paper Details

Date Published: 15 June 2015
PDF: 6 pages
Proc. SPIE 9654, International Conference on Optics and Photonics 2015, 96540X (15 June 2015); doi: 10.1117/12.2178849
Show Author Affiliations
Kaushik Brahmachari, Univ. of Calcutta (India)
Mina Ray, Univ. of Calcutta (India)


Published in SPIE Proceedings Vol. 9654:
International Conference on Optics and Photonics 2015
Kallol Bhattacharya, Editor(s)

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