Zobrazeno 1 - 7
of 7
pro vyhledávání: '"D S Agafonova"'
Publikováno v:
Optics and Spectroscopy. 128:1636-1643
Oxyfluoride glass with luminescent molecular clusters of silver is shown to be promising as a luminescent solar concentrator (LSC) for the conversion of the solar UV radiation into visible radiation or as the first cascade of a multilayer LSC. Experi
Autor:
K. G. Elanskaya, D. N. Red’ka, D. S. Agafonova, N. V. Mukhin, Aleksandr Oseev, M. V. Rudenko, Soeren Hirsch, A. B. Kozyrev
Publikováno v:
Glass Physics and Chemistry. 44:15-20
Processes of the formation of inclusions of impurity phases in lead zirconate titanate and strontium bismuth tantalate (SBT) films by changing the excess concentration of the most volatile cation component and temperature-time regimes of their format
Publikováno v:
Journal of Physics: Conference Series. 2086:012146
In this paper, by means of numerical simulations in the COMSOL Multiphysics software it’s demonstrated that Raman scattering enhancement can be achieved for the diagnosis of metal oxide films using spherical particles made of barium titanate with a
Autor:
D. S. Agafonova, A. I. Sidorov
Publikováno v:
Journal of Optical Technology. 87:127
The results of computerized simulation of the efficiency of detecting an electric spark by a fiber sensor with spectral conversion of radiation are presented. It is shown that the use of a protective glass tube in the sensing element of the sensor re
Publikováno v:
Technical Physics Letters. 39:629-631
629 Semiconductor nanocrystals—in particular, quan� tum dots (QDs)—exhibit unique optical properties that are related to the effect of quantum confinement (dimensional quantization) in these structures. Using the dependence of the energy of opt
Publikováno v:
Technical Physics Letters. 38:1034-1036
We present results of studying the luminescent characteristics of optical fibers with CdS and CdSSe quantum dots (QDs) for spark detectors with up-conversion of the spark flashing spectrum to the long-wavelength range. It is shown that, by selecting
Publikováno v:
Proceedings of the 2014 IEEE NW Russia Young Researchers in Electrical and Electronic Engineering Conference.
This paper presents a review of researches of luminescent optical glasses and fibers containing silver molecular clusters and semiconductor quantum dots. These materials can be applied for spectral radiation conversion in photonic devices, including