Zobrazeno 1 - 10
of 52
pro vyhledávání: '"S N, Khonina"'
Autor:
A. P. Bodunov, S. N. Khonina
Publikováno v:
Optical Memory and Neural Networks. 31:14-21
Publikováno v:
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, Vol 15, Iss 1, Pp 197-206 (2016)
A prototype of the hyperspectrometer based on the Offner scheme has been tested. Drawings have been produced and the main mirror elements of the hyperspectrometer including diffraction grating on a convex spherical surface have been fabricated. The p
Externí odkaz:
https://doaj.org/article/751bd488e9814989a7e2d6a422ca6cb9
Publikováno v:
Journal of Optics.
Autor:
V. S. Pavelyev, S. N. Khonina, S. A. Degtyarev, K. N. Tukmakov, A. S. Reshetnikov, V. V. Gerasimov, N. D. Osintseva, B. A. Knyazev
Publikováno v:
2ND INTERNATIONAL CONFERENCE ON MATERIALS FOR ENERGY AND ENVIRONMENT 2020.
Publikováno v:
Optics letters. 47(19)
Laser patterning of thin films of materials is widely used for the fabrication of one-, two- and three-dimensional functional nanomaterials. Using structured laser beams with a complex structure of amplitude, phase, and polarization distributions all
Autor:
N. A. Ivliev, V. V. Podlipnov, S. N. Khonina, K. S. Loshmanskii, A. M. Prisakar, V. G. Abashkin, A. Yu. Meshalkin, E. A. Akimova
Publikováno v:
Optics and Spectroscopy. 129:489-494
Publikováno v:
Applied Physics B. 128
Publikováno v:
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, Vol 4(29), Pp 162-170 (2012)
We propose a new approach to generating a pair of initial beams for a polarization converter that operates by summing up two opposite-sign circularly polarized beams. The conjugated pairs of vortex beams matched with laser modes are generated using b
Externí odkaz:
https://doaj.org/article/a9b015ebe0ef41779f6243c5e676ed9f
Publikováno v:
Optics express. 29(11)
In this work, a straightforward and highly sensitive design of a CO
Publikováno v:
Journal of Physics: Conference Series. 2086:012148
Recognition of the types of aberrations corresponding to individual Zernike functions were carried out from the pattern of the intensity of the point spread function (PSF) outside the focal plane using convolutional neural networks. The PSF intensity