Zobrazeno 1 - 10
of 13
pro vyhledávání: '"V. D. Zaitsev"'
Publikováno v:
Nanobiotechnology Reports. 17:909-914
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 86:1158-1163
Autor:
V. D. Zaitsev, S. S. Stafeev
Publikováno v:
Компьютерная оптика, Vol 45, Iss 2, Pp 172-178 (2021)
By numerically simulating the sharp focusing of fractional-order vector beams (0≤m≤1, with azimuthal polarization at m=1 and linear polarization at m=0), it is shown that the shape of the intensity distribution in the focal spot changes from elli
Autor:
Alexey V. Garshev, Vladimir V. Apyari, V. D. Zaitsev, Aleksei A. Furletov, I. I. Torocheshnikova, Stanislava G. Dmitrienko
Publikováno v:
Russian Journal of Physical Chemistry A. 94:1092-1097
Kinetic features of the interaction between thiocompounds differing in functional groups with triangular silver nanoplates in an aqueous solution are studied. Such interaction results in the aggregation of nanoplates, accompanied by a change in the a
Publikováno v:
2021 Photonics & Electromagnetics Research Symposium (PIERS).
Publikováno v:
2021 Photonics & Electromagnetics Research Symposium (PIERS).
Autor:
Sergey S. Stafeev, V. D. Zaitsev
Publikováno v:
Компьютерная оптика, Vol 44, Iss 6, Pp 909-916 (2020)
Using the finite difference method implemented in the COMSOL Multiphysics software package, the focusing of laser radiation by dielectric prisms with a triangular profile was numerically investigated. It was shown that two-dimensional triangular pris
Publikováno v:
Journal of Physics: Conference Series. 2103:012164
In this work, the focusing of a circularly polarized plane wave (wavelength 532 nm) was simulated by a lens with a numerical aperture NA = 0.95. The wave front was considered flat. When integrating according to the Richards-Wolf formulas, the semicir
Autor:
Sergey S. Stafeev, V. D. Zaitsev
Publikováno v:
2019 PhotonIcs & Electromagnetics Research Symposium - Spring (PIERS-Spring).
In this paper, the structures based on the triangular dielectric prism producing photonic nanojets are studied by using simplified two-dimensional finite element method implemented in COMSOL Multiphysics. Comparative analysis for several dielectric m
Publikováno v:
Journal of the Optical Society of America B. 38:1090
By simulating tight focusing of vector beams with azimuthal polarization of fractional order 0 < m < 1 ( m = 1 is the azimuthal polarization; m = 0 is the linear polarization), it is shown that the shape of the intensity distribution in the focal spo