Abstract:
On the basis of the Discrete Sources Method, a mathematical model has been developed that enables to consider the fluorescence process in the presence of a plasmonic structure accounting for the nonlocal screening effect. It has been shown that the fluorescence quantum yield can be represented analytically. The influence of the effect on the quantum yield and the enhancement factor of fluorescence were investigated depending on the geometry of the plasmonic structure. It has been demonstrated that accounting for the non-local screening effect leads to a blue shift in the position of the maximum and a decrease in the amplitude of a fluorescence enhancement factor.
Citation:
Yu. A. Eremin, A. G. Sveshnikov, “Mathematical model of fluorescence processes accounting for the quantum effect of non-local screening”, Mat. Model., 31:5 (2019), 85–102; Math. Models Comput. Simul., 11:6 (2019), 1041–1051
\Bibitem{EreSve19}
\by Yu.~A.~Eremin, A.~G.~Sveshnikov
\paper Mathematical model of fluorescence processes accounting for the quantum effect of non-local screening
\jour Mat. Model.
\yr 2019
\vol 31
\issue 5
\pages 85--102
\mathnet{http://mi.mathnet.ru/mm4074}
\crossref{https://doi.org/10.1134/S023408791905006X}
\elib{https://elibrary.ru/item.asp?id=37298184}
\transl
\jour Math. Models Comput. Simul.
\yr 2019
\vol 11
\issue 6
\pages 1041--1051
\crossref{https://doi.org/10.1134/S2070048219060036}
Linking options:
https://www.mathnet.ru/eng/mm4074
https://www.mathnet.ru/eng/mm/v31/i5/p85
This publication is cited in the following 3 articles:
Yu. A. Eremin, “Mathematical Models of Diffraction Problems Based on the Discrete Source Method”, J. Commun. Technol. Electron., 68:S3 (2023), S321
Yu. A. Eremin, V. V. Lopushenko, “Universal Extinction Formula for the System of Maxwell Equations under Local Excitation”, Diff Equat, 58:12 (2022), 1680
Yu. A. Eremin, T. Wriedt, “Generalization of the optical theorem to an arbitrary multipole excitation of a particle near a transparent substrate”, Mathematics, 9:24 (2021), 3244