Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Eugeniy V. Dmitriev"'
Autor:
Anton V. Bourdine, Vladimir V. Demidov, Artem A. Kuznetsov, Alexander A. Vasilets, Egishe V. Ter-Nersesyants, Alexander V. Khokhlov, Alexandra S. Matrosova, Grigori A. Pchelkin, Michael V. Dashkov, Elena S. Zaitseva, Azat R. Gizatulin, Ivan K. Meshkov, Airat Zh. Sakhabutdinov, Eugeniy V. Dmitriev, Oleg G. Morozov, Vladimir A. Burdin, Konstantin V. Dukelskii, Yaseera Ismail, Francesco Petruccione, Ghanshyam Singh, Manish Tiwari, Juan Yin
Publikováno v:
Sensors, Vol 22, Iss 9, p 3124 (2022)
This work presents designed and fabricated silica few-mode optical fiber (FMF) with induced twisting 10 and 66 revolutions per meter, core diameter 11 µm, typical “telecommunication” cladding diameter 125 µm, improved height of quasi-step refra
Externí odkaz:
https://doaj.org/article/26c0ec318c7447ee94c308602845a8f2
Autor:
Stanislav S. Pashin, Anton V. Bourdine, Denis E. Praporshchikov, Maria S. Bylina, Eugeniy V. Dmitriev, Olga A. Dolmatova, Tatiana V. Nikulina, Elena S. Zaitseva
Publikováno v:
Optical Technologies for Telecommunications 2021.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6287a3ce23c40a13cb0e35cee2ec3fe
https://doi.org/10.1117/12.2633776
https://doi.org/10.1117/12.2633776
Publikováno v:
Optics and Spectroscopy. 123:193-199
The necessary conditions for nonlinear excitation of higher-order modes in a single-mode step-index optical fiber are analyzed. The cutoff conditions for such an optical waveguide are investigated taking into account Kerr nonlinearity. The minimal po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3092aec2a470512ca1d11770728614cf
https://doi.org/10.1134/s0030400x17080033
https://doi.org/10.1134/s0030400x17080033
Autor:
Vladimir V. Demidov, Denis E. Praporshchikov, E. V. Ter-Nersesyants, A.Yu. Minaeva, Vladimir A. Burdin, Anton V. Bourdine, Konstantin V. Dukelskii, Alexander E. Zhukov, Eugeniy V. Dmitriev
Publikováno v:
Infokommunikacionnye tehnologii. 14:349-366
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::094bdd665869f63f96d3ad7a966b7a8b
https://doi.org/10.18469/ikt.2016.14.4.02
https://doi.org/10.18469/ikt.2016.14.4.02
Autor:
Ivan N. Alekhin, Elena S. Zaitseva, Tatiana G. Nikulina, Oleg R. Delmukhametov, Denis E. Praporshchikov, Vladimir A. Andreev, Eugeniy V. Dmitriev, Mikhail A. Zheludkov, Kirill A. Volkov, Anton V. Bourdine, Sergey A. Gavryushin, Michael V. Dashkov, Vladimir A. Burdin, Konstantin A. Yablochkin
Publikováno v:
Optical Technologies in Telecommunications 2017.
In work results of the survey conducted among professional fiber optic technicians and engineers concerned with skills in fiber optic link testing and measurement are presented. Head count was provided on the basis of the Samara Regional Telecommunic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::859e9e497aca078025527b98f0f8e878
https://doi.org/10.1117/12.2318921
https://doi.org/10.1117/12.2318921
Autor:
Vladimir A. Burdin, Alina Yu. Minaeva, E. V. Ter-Nersesyants, Alexander E. Zhukov, Konstantin V. Dukelskii, Vladimir V. Demidov, Eugeniy V. Dmitriev, Denis E. Praporshchikov, Anton V. Bourdine
Publikováno v:
SPIE Proceedings.
We present modified technique for differential mode delay map measurement. Here according to well-known methods a fast laser pulse is also launched into a tested multimode fiber (MMF) via single mode fiber (SMF), which scans core of MMF under precisi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2f0aec044cf3d2626d0f038531dd688
https://doi.org/10.1117/12.2270756
https://doi.org/10.1117/12.2270756
Autor:
Vladimir A. Burdin, Vladimir A. Andreev, Sergey A. Bukashkin, Alexander L. Buzov, Michail A. Vazhdaev, Eugeniy V. Dmitriev
Publikováno v:
SPIE Proceedings.
Results of investigations of optical fiber curvature distributions along loose-tube optical cable are discussed here. These distributions are obtained from measurements by using OTDR on optical cable delivery length. The statistical characteristics o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9149ab83b32532b6036bdf4617c9496a
https://doi.org/10.1117/12.2234583
https://doi.org/10.1117/12.2234583
Publikováno v:
SPIE Proceedings.
The investigation of polarization reflectometry sensitivity to detection and localization of new events in fiber optical lines is carried out. The results of numerical simulation and experimental measurements are represented. The estimation of locali
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72c057535d4538631041225436564cfd
https://doi.org/10.1117/12.2180873
https://doi.org/10.1117/12.2180873
Publikováno v:
SPIE Proceedings.
In this article mathematical models for estimation calculation of birefringence components for step-index optical fiber with a microcrack on the waveguide cladding are considered. Dependences of geometrical and mechanical birefringence components and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b8094753b707485389caea2654c9a9a
https://doi.org/10.1117/12.2054292
https://doi.org/10.1117/12.2054292
Publikováno v:
Optical Technologies for Telecommunications 2012.
This paper is concerned with the applications of polarization reflectometry for identification and localization of defects of various types in the fiber optical lines. The methods of physical simulations of various defects in optical fibers are descr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::865e8ab250390de73ff2bb54bfa69ce1
https://doi.org/10.1117/12.2018565
https://doi.org/10.1117/12.2018565