Zobrazeno 1 - 10
of 29
pro vyhledávání: '"S. V. Kulakov"'
Publikováno v:
Journal of Applied Spectroscopy. 88:610-614
Noncollinear triple acousto-optic diffraction of Bessel light beams by ultrasound in uniaxial crystals is investigated. An expression for the complex vector amplitude of a wave diffracted under exact Bragg synchronism conditions is obtained in vector
Publikováno v:
2022 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF).
Publikováno v:
2022 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF).
Publikováno v:
2021 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF).
In this paper, to solve the problem of automatic control of physical and physicochemical processes occurring in extreme conditions (high temperature and humidity, aggressive chemical environment, etc.), it is proposed to apply the methods of remote o
Publikováno v:
2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF).
The acousto-optical Bragg diffraction of Bessel light beams on dispersion Lave waves in a multilayer air-SiO2-Si system was studied as a function of the ultrasonic wave deformation amplitude for layer thicknesses corresponding to the first four Lave
Publikováno v:
2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF).
The paper considers the issue of increasing the intensity of diffracted light to higher orders upon diffraction by an amplitude transmission grating. The issue of optimizing the topology of a high-order diffraction grating by computer simulation meth
Publikováno v:
2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF).
There were investigated the peculiarities of acousto-optical (AO) diffraction with the participation of Bessel light and Bessel acoustic beams in acoustically transverse isotropic crystals of hexagonal symmetry. AO diffraction was studied on vertical
Publikováno v:
Journal of Communications Technology and Electronics. 62:921-924
The results of mathematical modeling of an interdigital converter of surface acoustic waves are presented. An equivalent circuit model is used. It is shown that the choice of the number of electrodes in the converter makes it possible to use it as a
Autor:
E. P. Suedov, S. V. Kulakov
Publikováno v:
2019 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF).
A further development of the theory of a sequential heterodyne spectrum analyzer, based on the general principles of the theory of linear systems, is proposed. In this context, the exhaustive characteristic of the analyzer is determined by its hardwa
Publikováno v:
2018 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF).
Within the framework of the radio-optical approach and on the basis of methods of optical processing of information, analyzing systems of diffractive optical spectral devices - lattice and prismatic, including a dispersing element (diffraction gratin