Email this article Photoluminescence of DNA, ATP, and ADP in photon traps upon excitation by the fourth harmonic of the YAG:Nd3+ laser
- Authors: Gorelik V.S.1,2, Dovbeshko G.I.3, Pyatyshev A.Y.2
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Affiliations:
- Lebedev Physical Institute
- Bauman State Technical University
- Institute of Physics
- Issue: Vol 43, No 2 (2016)
- Pages: 69-73
- Section: Article
- URL: https://journals.rcsi.science/1068-3356/article/view/227874
- DOI: https://doi.org/10.3103/S1068335616020056
- ID: 227874
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Abstract
Room-temperature photoluminescence spectra of DNA, ATP, and ADP placed into photon traps are recorded under ultraviolet excitation. It is found that the use of laser ultraviolet pulse-periodic radiation for excitingDNA,ATP, andADP photoluminescence significantly increases their quantum yield and offers the possibility of lasing in these materials.
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About the authors
V. S. Gorelik
Lebedev Physical Institute; Bauman State Technical University
Author for correspondence.
Email: gorelik@sci.lebedev.ru
Russian Federation, Leninskii pr. 53, Moscow, 119991; Vtoraya Baumanskaya ul. 5, Moscow, 107005
G. I. Dovbeshko
Institute of Physics
Email: gorelik@sci.lebedev.ru
Ukraine, pr. Nauki 46, Kyiv, 03680
A. Yu. Pyatyshev
Bauman State Technical University
Email: gorelik@sci.lebedev.ru
Russian Federation, Vtoraya Baumanskaya ul. 5, Moscow, 107005
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