Zobrazeno 1 - 10
of 77
pro vyhledávání: '"A. V. Byzov"'
Autor:
Leonid L. Doskolovich, Daniil V. Soshnikov, Georgy A. Motz, Egor V. Byzov, Evgeni A. Bezus, Dmitry A. Bykov, Nikolay L. Kazanskiy
Publikováno v:
Photonics, Vol 11, Iss 9, p 791 (2024)
We propose a task-specific method for calculating cascaded phase diffractive optical elements (DOEs) for focusing Q incident beams with different wavelengths to Q given points. Due to the utilization of a special optimization criterion, the proposed
Externí odkaz:
https://doaj.org/article/492812bd5f134e8e898eacd2d6536e1c
Autor:
Georgy A. Motz, Leonid L. Doskolovich, Daniil V. Soshnikov, Egor V. Byzov, Evgeni A. Bezus, Nikita V. Golovastikov, Dmitry A. Bykov
Publikováno v:
Photonics, Vol 11, Iss 8, p 780 (2024)
We consider the problem of designing a diffractive neural network (DNN) consisting of a set of sequentially placed phase diffractive optical elements (DOEs) and intended for the optical solution of several given classification problems at different o
Externí odkaz:
https://doaj.org/article/63be32e394a5494fb1867dd1721c5826
Autor:
Daniil V. Soshnikov, Leonid L. Doskolovich, Georgy A. Motz, Egor V. Byzov, Evgeni A. Bezus, Dmitry A. Bykov, Albert A. Mingazov
Publikováno v:
Photonics, Vol 10, Iss 7, p 766 (2023)
We present a gradient method for designing cascaded diffractive optical elements (DOEs) consisting of several sequentially located phase DOEs. Using the unitarity property of the operator of light propagation through the cascaded DOE, we obtain expli
Externí odkaz:
https://doaj.org/article/4566815d0ac144ea8708507d48696b17
Autor:
Alexander M. Demin, Alexander V. Vakhrushev, Marina S. Valova, Marina A. Korolyova, Mikhail A. Uimin, Artem S. Minin, Varvara A. Pozdina, Iliya V. Byzov, Andrey A. Tumashov, Konstantin A. Chistyakov, Galina L. Levit, Victor P. Krasnov, Valery N. Charushin
Publikováno v:
Pharmaceutics, Vol 14, Iss 11, p 2271 (2022)
A series of new composite materials based on Fe3O4 magnetic nanoparticles coated with SiO2 (or aminated SiO2) were synthesized. It has been shown that the use of N-(phosphonomethyl)iminodiacetic acid (PMIDA) to stabilize nanoparticles before silaniza
Externí odkaz:
https://doaj.org/article/c9c9612dd2594964b9fc97e1bcdf7e5d
Autor:
Leonid L. Doskolovich, Egor V. Byzov, Albert A. Mingazov, Gor J. Karapetian, Vitalii I. Smorodin, Nikolay L. Kazanskiy, Dmitry A. Bykov, Evgeni A. Bezus
Publikováno v:
Photonics, Vol 9, Iss 2, p 118 (2022)
We consider a version of the supporting quadric method for designing freeform mirrors that generate prescribed irradiance distributions in the near field. The method is derived for a general case of an incident beam with an arbitrary wavefront. As an
Externí odkaz:
https://doaj.org/article/8f8c5cba2cc148d1ae96c79c40188b4d
Autor:
Mingazov, Daniil V. Soshnikov, Leonid L. Doskolovich, Georgy A. Motz, Egor V. Byzov, Evgeni A. Bezus, Dmitry A. Bykov, Albert A.
Publikováno v:
Photonics; Volume 10; Issue 7; Pages: 766
We present a gradient method for designing cascaded diffractive optical elements (DOEs) consisting of several sequentially located phase DOEs. Using the unitarity property of the operator of light propagation through the cascaded DOE, we obtain expli
Autor:
I. A. Bakhteeva, I. V. Medvedeva, M. S. Filinkova, I. V. Byzov, A. S. Minin, S. V. Zhakov, M. A. Uimin, E. I. Patrakov, S. I. Novikov, A. Yu. Suntsov, A. M. Demin
Publikováno v:
International Journal of Environmental Science and Technology.
Publikováno v:
Russian Journal of Nondestructive Testing. 57:1096-1102
Publikováno v:
Instruments and Experimental Techniques. 64:855-859
Autor:
M. A. Uimin, A. S. Konev, A. M. Demin, S. V. Zhakov, Iu.A. Bakhteeva, I. V. Byzov, O. M. Medvedeva, Irina Medvedeva, A.M. Murzakaev
Publikováno v:
Russian Chemical Bulletin. 70:722-731
Magnetic iron nanoparticles (MNPs) encapsulated in a carbon shells and containing sulfo groups on the surface (Fe@C-SO3H) were synthesized. The aggregative stability of aqueous suspensions of the Fe@C-SO3H nanoparticles was studied in solutions of bo