Macroscopic monolayer of plasmon coupled gold nanoparticles on mirror for fluorescence enhancement

V. E. Kaydashev; P. Zolotukhin; A. Belanova; A. S. Anokhin; V. S. Zharinov; E. M. Kaidashev

doi:10.1117/12.2315071

26 April 2018 Macroscopic monolayer of plasmon coupled gold nanoparticles on mirror for fluorescence enhancement

V. E. Kaydashev, P. Zolotukhin, A. Belanova, A. S. Anokhin, V. S. Zharinov, E. M. Kaidashev

Proceedings Volume 10716, Saratov Fall Meeting 2017: Optical Technologies in Biophysics and Medicine XIX; 107161F (2018) https://doi.org/10.1117/12.2315071
Event: Saratov Fall Meeting 2017, 2017, Saratov, Russian Federation

Abstract

We study an ability of a large quasi-homogeneous monolayer of Au plasmon coupled nanoparticles separated from continuous Au film by polymer spacer to enhance a fluorescence of adsorbed molecular species. A fluorescence response of Methylene Blue molecules is studied as a function of polymer film thickness. A change of plasmonic properties of a system, its ability to enhance a fluorescence and the possible heating of a structure upon light absorption are discussed.

Citation Download Citation

V. E. Kaydashev, P. Zolotukhin, A. Belanova, A. S. Anokhin, V. S. Zharinov, and E. M. Kaidashev "Macroscopic monolayer of plasmon coupled gold nanoparticles on mirror for fluorescence enhancement", Proc. SPIE 10716, Saratov Fall Meeting 2017: Optical Technologies in Biophysics and Medicine XIX, 107161F (26 April 2018); https://doi.org/10.1117/12.2315071

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