Zobrazeno 1 - 10
of 35
pro vyhledávání: '"I V Bogachkov"'
Analysis of characteristics of Mandelstam–Brillouin scattering in varieties of erbium optical fibers
Autor:
I. V. Bogachkov
Publikováno v:
Омский научный вестник, Vol 4 (192), Pp 108-116 (2024)
The research presents the results of testing the Mandelstam–Brillouin scattering parameters for several types of optical fibers doped with erbium and cerium ions. The obtained Brillouin reflectograms of different types are shown. The frequency c
Externí odkaz:
https://doaj.org/article/15fe1bebab164c3d929ee43fdb4ae562
Autor:
I. V. Bogachkov
Publikováno v:
Омский научный вестник, Vol 2 (190), Pp 107-116 (2024)
Research results into the automating the processing of measurement data obtained from the Brillouin optical reflectometer, light guides containing various types of optical fibers are presented in this paper. By analyzing the parameters of the Mand
Externí odkaz:
https://doaj.org/article/09be2db948d942b68ab2663c91e6ee30
Autor:
I. V. Bogachkov
Publikováno v:
2022 Dynamics of Systems, Mechanisms and Machines (Dynamics).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0222eef49b7f2e904643bf9c8b9f0b49
https://doi.org/10.1109/dynamics56256.2022.10014891
https://doi.org/10.1109/dynamics56256.2022.10014891
Autor:
I. V. Bogachkov
Publikováno v:
The Herald of the Siberian State University of Telecommunications and Informatics. :88-99
The research results of the frequency characteristics of the Mandelstam-Brillouin scattering in single-mode optical fibers are presented in this article. A method for obtaining the distribution characteristics of optical and acoustic modes in single-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::503d3a240e949f9ce56b4e8908a6318c
https://doi.org/10.55648/1998-6920-2021-15-2-88-99
https://doi.org/10.55648/1998-6920-2021-15-2-88-99
Autor:
N. I. Gorlov, I. V. Bogachkov
Publikováno v:
Instruments and Experimental Techniques. 63:591-594
The problem of information protection against unauthorized access is considered and the results of a comparative analysis of methods for extracting information from an optical fiber are presented. A method for detecting the formation of channels of i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d73273a193d78029771bf999e9815cf
https://doi.org/10.1134/s0020441220040272
https://doi.org/10.1134/s0020441220040272
Autor:
I V Bogachkov, N I Gorlov
Publikováno v:
Dynamics of Systems, Mechanisms and Machines. 8:105-112
A construction of the Brillouin reflectometers schemes is discusses in this work. The algorithms for processing measurement results are consider. The results presented in the researches allow us to improve the algorithms for processing Brillouin refl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8cffad3d1bd3119a456dd29ed6e4688
https://doi.org/10.25206/2310-9793-8-4-105-112
https://doi.org/10.25206/2310-9793-8-4-105-112
Autor:
N. I. Gorlov, I. V. Bogachkov
Publikováno v:
2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO).
A classification of varieties of single-mode optical fibers based on analysis of the Mandelstam - Brillouin backscatter characteristics is discussed in this paper. It is shown how by the characteristics of the frequency profiles of the Mandelstam - B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f743942cbe7a2ab86a29b46f928e6699
https://doi.org/10.1109/synchroinfo49631.2020.9166114
https://doi.org/10.1109/synchroinfo49631.2020.9166114
Autor:
I V Bogachkov, N I Gorlov
Publikováno v:
Journal of Physics: Conference Series. 2182:012089
The results of researches of the Mandelstam – Brillouin scattering frequency characteristics in single-mode optical fibers of various types are presented in this paper. A technique for obtaining the spectral characteristics of Mandelstam – Brillo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e174ac48561ba085ffd52fd39a41d37
https://doi.org/10.1088/1742-6596/2182/1/012089
https://doi.org/10.1088/1742-6596/2182/1/012089
Autor:
I V Bogachkov, N I Gorlov
Publikováno v:
Journal of Physics: Conference Series. 2182:012088
The research results of the structure influence of single-mode optical fibers of various types on the interaction characteristics of the optic and acoustical modes of lower orders are presented in this work. A method for obtaining of optic and acoust
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3d1ab6f7b796d54c872de8be0adab9e
https://doi.org/10.1088/1742-6596/2182/1/012088
https://doi.org/10.1088/1742-6596/2182/1/012088
Publikováno v:
Journal of Physics: Conference Series. 2091:012070
The article analyses possible applications for Brillouin scattering in optic-fiber sensors. They make it possible to do temperature and physical strain measurements with high accuracy for long line sections. The functional dependences of the output s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3db2cfefaf4fd61c838c61465045f14e
https://doi.org/10.1088/1742-6596/2091/1/012070
https://doi.org/10.1088/1742-6596/2091/1/012070