Vestnik of Astrakhan State Technical University. Series: Management, Computer Sciences and Informatics
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Vestnik of Astrakhan State Technical University. Series: Management, Computer Sciences and Informatics, 2019, Number 2, Pages 48–55
DOI: https://doi.org/10.24143/2072-9502-2019-2-48-55
(Mi vagtu577)
 

This article is cited in 1 scientific paper (total in 1 paper)

TELECOMMUNICATION SYSTEMS AND NETWORK TECHNOLOGIES

Model and algorithm of a $4\times 4$ optical switch

E. A. Barabanova, K. A. Vytovtov, I. O. Barabanov, N. S. Maltseva

Astrakhan State Technical University, Astrakhan, Russian Federation
References:
Abstract: The main objective in improving optical communication systems, which are widely developed nowadays, is a solution of the problem of operation speed of the entire commutation system, which is limited by quick action of the outer elements of the management system. There have been presented the structure and algorithm of a radically new commutation system based on the $4\times 4$ optical switch operation. The specific feature of the switch operation is the lack of external control over switching process. The operation principle of the main element of the $4\times 4$ optical switch — an optical switching element — has been considered. The switching element is a photonic crystal consisting of a layer of metamaterial, a dielectric substance and ferrite films. The results of the numerical simulation of the switch are presented. The analysis of results allows to infer that the proposed switch can be used in modern communication systems.
Keywords: optical switch, Bragg filter, frequency detector, buffer device, switching element, metamaterial, ferrite films.
Funding agency Grant number
Russian Foundation for Basic Research 18-37-00059_мол_а
Received: 18.01.2019
Bibliographic databases:
Document Type: Article
UDC: 621.395.74
Language: Russian
Citation: E. A. Barabanova, K. A. Vytovtov, I. O. Barabanov, N. S. Maltseva, “Model and algorithm of a $4\times 4$ optical switch”, Vestn. Astrakhan State Technical Univ. Ser. Management, Computer Sciences and Informatics, 2019, no. 2, 48–55
Citation in format AMSBIB
\Bibitem{BarVytBar19}
\by E.~A.~Barabanova, K.~A.~Vytovtov, I.~O.~Barabanov, N.~S.~Maltseva
\paper Model and algorithm of a $4\times 4$ optical switch
\jour Vestn. Astrakhan State Technical Univ. Ser. Management, Computer Sciences and Informatics
\yr 2019
\issue 2
\pages 48--55
\mathnet{http://mi.mathnet.ru/vagtu577}
\crossref{https://doi.org/10.24143/2072-9502-2019-2-48-55}
\elib{https://elibrary.ru/item.asp?id=37261370}
Linking options:
  • https://www.mathnet.ru/eng/vagtu577
  • https://www.mathnet.ru/eng/vagtu/y2019/i2/p48
  • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Вестник Астраханского государственного технического университета. Серия: Управление, вычислительная техника и информатика
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    Full-text PDF :41
    References:13
     
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