46 citations · 130 across the 8 of their papers we have counts for
8 papers
Effect of the surface shape of a large space body on its fragmentation in a planetary atmosphere
Daniil E. Khrennikov, Andrei K. Titov, Alexander E. Ershov +3
Employing the finite element and computational fluid dynamics methods, we have determined the conditions for the fragmentation of space bodies or preservation of their integrity wh…
On the possibility of through passage of asteroid bodies across the Earth's atmosphere
Daniil E. Khrennikov, Andrei K. Titov, Alexander E. Ershov +2
We have studied the conditions of through passage of asteroids with diameters 200, 100 and 50 m, consisting of three types of materials -- iron, stone and water ice across the Eart…
Plasmonic lattice Kerker effect in UV-Vis spectral range
V. S. Gerasimov, A. E. Ershov, R. G. Bikbaev +7
Mostly forsaken, but revived after the emergence of all-dielectric nanophotonics, the Kerker effect can be observed in a variety of nanostructures from high-index constituents with…
Ultra-narrowband selective tunable filters for visible and infrared wavelength ranges
A. D. Utyushev, I. L. Isaev, V. S. Gerasimov +6
The interaction of non-monochromatic radiation with two types of arrays comprising both plasmonic and dielectric nanoparticles has been studied in detail. We have shown that dielec…
Photostimulated Aggregation of Metal Aerosols
Sergei V. Karpov, Ivan L. Isaev
The effect of optical radiation on the rate of aggregation of nanoscopic particles is studied in metal aerosols. It has been shown that under light exposure, polydisperse metal aer…
Spectroscopic studies of fractal aggregates of silver nanospheres undergoing local restructuring
Sergei V. Karpov, Valeriy S. Gerasimov, Ivan L. Isaev +1
We present an experimental spectroscopic study of large random colloidal aggregates of silver nanoparticles undergoing local restructuring. We argue that such well-known phenomena…