Search Results - "Astafyeva, L.G."

Spectral optical characteristics of nanoparticles for effective extinction of black body radiation with high temperatures by Pustovalov, V.K., Astafyeva, L.G.

“…•Fires and high-temperature processes are the sources of intense optical radiation.•Attenuation (absorption) of optical radiation is very important for people…”
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Optical properties of core-shell nanoparticles and their application for effective absorption, scattering, extinction and filtering solar and optical radiation by Pustovalov, V.K., Astafyeva, L.G., Fritzsche, W.

“…The review presents a comprehensive analysis of the latest experimental and theoretical results and achievements related to the optical properties of…”
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Temperature Dependence of Optical Properties of Two-Layered Metal–Dielectric Spherical Nanoparticles by Pustovalov, V. K., Astafyeva, L. G.

“…The dependences of the radiation absorption efficiency factors by spherical nanoparticles of a core–shell system of gold–quartz and quartz–gold materials with…”
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Efficiency of Absorption of Solar Radiation By Liquids Containing Metallic Nanoparticles by Astafyeva, L. G., Pustovalov, V. K.

“…We present the results of a comparative analysis of the optical properties of metallic nanoparticles that allows us to select their parameters for effective…”
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Selection of thermo-optical parameter of nanoparticles for achievement of their maximal thermal energy under optical irradiation by Pustovalov, V.K., Astafyeva, L.G., Fritzsche, W.

“…Investigations and use of nanoparticles (NPs) as photothermal (PT) agents in nanoenergy and nanotechnology are fast growing areas of research and applications…”
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Tuning light concentration inside plasmonic core-shell nanoparticles during laser irradiation by Astafyeva, L.G., Pustovalov, V.K., Fritzsche, W.

“…•The intensity distributions of optical (laser) radiation with wavelengths in the range of 180–540nm concentrated during irradiation inside spherical…”
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Transformation of Optical Radiation by Two-Layered Nanoparticles with Metallic Shells by Astafyeva, L. G., Ledneva, G. P.

“…The transformation of optical radiation by nanoparticles consisting of two-layered nanospheres with silica cores and metallic shells of gold, silver, and…”
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Dependences of optical properties of spherical two-layered nanoparticles on parameters of gold core and material shell by Pustovalov, V.K., Astafyeva, L.G., Zharov, V.P.

“…Modeling of nonlinear dependences of optical properties of spherical two-layered gold core and some material shell nanoparticles (NPs) placed in water on…”
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Modeling lasing of a chalcogenide glass microcylinder by Astafyeva, L. G., Ledneva, G. P.

“…Theoretical modeling of the interaction between electromagnetic radiation and microresonators in the shape of homogeneous microcylinders has shown that the…”
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Modeling of optical properties of plasmonic core–shell nanoparticles embedded in glass for filtering of solar radiation by Pustovalov, V.K., Astafyeva, L.G.

“…The computer results of optical properties of core–shell nanoparticles embedded in glass have been presented for the selection of their parameters for…”
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HEATING OF MULTILAYERED AEROSOL PARTICLES BY RADIATION by ASTAFYEVA, L.G., VOSHCHINNIKOV, N.V.

“…Investigation of laser radiation interaction with solid aerosol particles is one of important practical problems especially in connection with the lidar remote…”
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