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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2021, Volume 47, Issue 18, Pages 32–35
DOI: https://doi.org/10.21883/PJTF.2021.18.51470.18873
(Mi pjtf4681)
 

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

Double negative media based on antiferromagnetic metamaterials

S. V. Grishina, M. D. Amel'chenkoa, Yu. P. Sharaevskya, S. A. Nikitovb

a Saratov State University
b Kotel'nikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences, Moscow
Abstract: The paper presents the theoretical study results of the dispersion characteristics of electromagnet-ic waves existing in antiferromagnetic (AFM) metamaterial. The AFM metamaterial consists of a transversely magnetized antiferromagnet, inside of which a two-dimensional periodic structure of thin conducting wires surrounded by insulators is placed. It has been established that the AFM metamaterial has two frequency ranges, in which there are backward waves, and the material pa-rameters of the medium are twice negative. The indicated areas are located in the terahertz range.
Keywords: metamaterials, left-handed medium, antiferromagnetics, spin waves.
Funding agency Grant number
Russian Science Foundation 19-79-20121
Received: 17.05.2021
Revised: 07.06.2021
Accepted: 08.06.2021
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: S. V. Grishin, M. D. Amel'chenko, Yu. P. Sharaevsky, S. A. Nikitov, “Double negative media based on antiferromagnetic metamaterials”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 47:18 (2021), 32–35
Citation in format AMSBIB
\Bibitem{GriAmeSha21}
\by S.~V.~Grishin, M.~D.~Amel'chenko, Yu.~P.~Sharaevsky, S.~A.~Nikitov
\paper Double negative media based on antiferromagnetic metamaterials
\jour Pisma v Zhurnal Tekhnicheskoi Fiziki
\yr 2021
\vol 47
\issue 18
\pages 32--35
\mathnet{http://mi.mathnet.ru/pjtf4681}
\crossref{https://doi.org/10.21883/PJTF.2021.18.51470.18873}
\elib{https://elibrary.ru/item.asp?id=46321956}
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  • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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