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Computer Optics, 2019, Volume 43, Issue 3, Pages 347–355
DOI: https://doi.org/10.18287/2412-6179-2019-43-3-347-355 (Mi co653) 		 
This article is cited in 8 scientific papers (total in 8 papers)

OPTO-IT

Diffractive optical elements for the generating cylindrical beams of different orders

S. A. Degtyarevab, D. A. Savelyevba, S. V. Karpeevab

a Samara National Research University, Moskovskoye Shosse 34, 443086, Samara, Russia
b IPSI RAS – Branch of the FSRC “Crystallography and Photonics” RAS, Molodogvardeyskaya 151, 443001, Samara, Russia
Full-text PDF (2368 kB) Citations (8)
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DOI: https://doi.org/10.18287/2412-6179-2019-43-3-347-355
Abstract: The paper proposes a method for calculating the phase function of subwavelength diffractive optical elements. The method is based on diffraction gratings with a varying period for generating vector beams with arbitrary-order cylindrical polarization. Formulas for the phase function of the grating are obtained with due regard for the period variation for increasing the efficiency of the polarization conversion of the incident beam. The obtained phase functions are supposed to be used for creating polarization-conversion diffractive optical elements for noise-resistant optical communication systems.
Keywords: subwavelength structures, cylindrical beams, polarization conversion, finite element method.
Funding agency Grant number
Russian Foundation for Basic Research 18-29-20045 ìê
Ministry of Science and Higher Education of the Russian Federation 3.3025.2017/4.6
007-ÃÇ/×3363/26
Ministry of Education and Science of the Russian Federation ÍØ-6307.2018.8
This work was partly funded by the Russian Foundation for Basic Research under RFBR grant 18-29-20045 mk (development of the calculation method), the RF Ministry of Science and Higher Education under state assignment 3.3025.2017 / 4.6 and RF President's grant NSh-6307.2018.8, and under the FSRC "Crystallography and Photonics" RAS' state project 007-GZ/Ch3363/26 (numerical modeling).
Received: 03.04.2019
Accepted: 20.04.2019
Document Type: Article
Language: Russian
Citation: S. A. Degtyarev, D. A. Savelyev, S. V. Karpeev, “Diffractive optical elements for the generating cylindrical beams of different orders”, Computer Optics, 43:3 (2019), 347–355
Citation in format AMSBIB
\Bibitem{DegSavKar19}
\by S.~A.~Degtyarev, D.~A.~Savelyev, S.~V.~Karpeev
\paper Diffractive optical elements for the generating cylindrical beams of different orders
\jour Computer Optics
\yr 2019
\vol 43
\issue 3
\pages 347--355
\mathnet{http://mi.mathnet.ru/co653}
\crossref{https://doi.org/10.18287/2412-6179-2019-43-3-347-355}
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    • This publication is cited in the following 8 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Computer Optics
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