Selection of Raman or Fluorescence Contributions in Chromophores Spectra Near the Surface with Plasmon Properties
https://doi.org/10.25205/2541-9447-2018-13-4-111-116
Abstract
The observed effect of Raman and fluorescence contribution separation under resonance excitation of chromophores, deposited directly on the surface of plasmonic films or plasmonic crystals is discussed in the frame of influence of nanoparticles sizes and spectral detuning between the frequency of 0-0 transfer of chromophores and resonance excitation of localized plasmons. The contribution of chromophores Raman scattering and fluorescence in the first adsorption layer is discussed in the frame of a size-spectral factor.
About the Authors
N. D. Strekal
Yanka Kupala Grodno State University
Russian Federation
Russian Federation
V. F. Askirka
Yanka Kupala Grodno State University
Russian Federation
Russian Federation
S. A. Maskevich
International Sacharov Ecological Institute BSU
Russian Federation
Russian Federation
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Review
For citations:
Strekal N.D., Askirka V.F., Maskevich S.A. Selection of Raman or Fluorescence Contributions in Chromophores Spectra Near the Surface with Plasmon Properties. SIBERIAN JOURNAL OF PHYSICS. 2018;13(4):111-116. (In Russ.) https://doi.org/10.25205/2541-9447-2018-13-4-111-116
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