DocumentCode
2250542
Title
Highly Sensitive and Compact Molecular Sensor Using Surface Enhanced Raman Scattering and Optical Fibers
Author
Gu, Chen ; Zhang, Yi ; Chao Shi ; Schwartzberg, Adam M. ; Seballos, Leo ; Zhang, Jin Z.
Author_Institution
Dept. of Electr. Eng., Univ. of California, Santa Cruz, CA
fYear
2007
fDate
26-31 Aug. 2007
Firstpage
1
Lastpage
2
Abstract
Surface enhanced Raman scattering (SERS) sensors incorporating various fiber configurations as probes are reviewed and discussed. These include side-polished and end-polished fibers, photonic crystal fibers (PCFs), and fibers with lens-like tips. All these geometries provide large interaction areas for SERS, with the PCF configuration showing the greatest sensitivity.
Keywords
fibre optic sensors; holey fibres; photonic crystals; surface enhanced Raman scattering; PCF; SERS sensors; end-polished fibers; molecular sensor; optical fiber sensor; photonic crystal fibers; side-polished fibers; surface enhanced Raman scattering; Aggregates; Geometrical optics; Optical fiber sensors; Optical fiber testing; Optical fibers; Optical sensors; Photonic crystal fibers; Probes; Raman scattering; Shape;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics - Pacific Rim, 2007. CLEO/Pacific Rim 2007. Conference on
Conference_Location
Seoul
Print_ISBN
978-1-4244-1173-3
Electronic_ISBN
978-1-4244-1174-0
Type
conf
DOI
10.1109/CLEOPR.2007.4391673
Filename
4391673
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