DocumentCode
2653080
Title
Enhancing the Detection Sensitivity of Raman Spectroscopy by Utilizing the Effect of Light Localization in Microporous Structures
Author
Heathcote, J. ; Sona, L. ; Yakovlev, V.V. ; Klaper, R.
Author_Institution
Dpet. of Phys., Wisconsin Univ., Milwaukee, WI
Volume
3
fYear
2005
fDate
27-27 May 2005
Firstpage
1494
Lastpage
1496
Abstract
We propose a novel structure for a very efficient Raman spectroscopy detection of water contaminants. We experimentally prove the significance of light in this structure and demonstrate detection of nanomolar concentrations of pollutants
Keywords
Raman spectroscopy; chemical variables measurement; measurement by laser beam; spectrochemical analysis; water pollution measurement; H2O; Raman spectroscopy detection; detection sensitivity; laser sensors; light localization; microporous structures; nanomolar concentrations; pollutants; water contaminants; Chemical analysis; Optical microscopy; Optical scattering; Optical sensors; Plasmons; Raman scattering; Resonance light scattering; Scanning electron microscopy; Spectroscopy; Water pollution;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics and Laser Science Conference, 2005. QELS '05
Conference_Location
Baltimore, MD
Print_ISBN
1-55752-796-2
Type
conf
DOI
10.1109/QELS.2005.1549184
Filename
1549184
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