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Proceedings Paper

Investigation of a possibility of enhancement of Raman signals from gaseous medium due to plasmon resonance on the Al-grating
Author(s): D. V. Petrov; D. O. Sedinkin; A. R. Zaripov
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Paper Abstract

A possibility of applying SERS effect to enhance the intensity of the Raman spectra of gaseous media is investigated. More than 6-fold increase in Raman signals of the main components of air has been experimentally recorded due to increasing the electromagnetic field near an aluminum holographic diffraction grating. The average gain of Raman signals in the 30-nm layer at the grating – gaseous medium boundary was ~ 3×103.

Paper Details

Date Published: 29 November 2016
PDF: 5 pages
Proc. SPIE 10035, 22nd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 100354E (29 November 2016); doi: 10.1117/12.2249295
Show Author Affiliations
D. V. Petrov, Institute of Monitoring of Climatic and Ecological Systems (Russian Federation)
National Research Tomsk State Univ. (Russian Federation)
D. O. Sedinkin, Institute of Monitoring of Climatic and Ecological Systems (Russian Federation)
A. R. Zaripov, Institute of Monitoring of Climatic and Ecological Systems (Russian Federation)


Published in SPIE Proceedings Vol. 10035:
22nd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics
Gennadii G. Matvienko; Oleg A. Romanovskii, Editor(s)

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