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Optics and Spectroscopy, 2021, Volume 129, Issue 10, Pages 1261–1269
DOI: https://doi.org/10.21883/OS.2021.10.51491.2318-21
(Mi os43)
 

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

Spectroscopy of condensed matter

On the magnetooptics of cholesteric liquid crystals

A. H. Gevorgyana, S. S. Golikab

a Far Eastern Federal University, Vladivostok
b Institute for Automation and Control Processes, Far Eastern Branch of the Russian Academy of Sciences, Vladivostok
Full-text PDF (497 kB) Citations (1)
Abstract: In this paper we theoretically studied the features of the optical properties of cholesteric liquid crystals (CLC) in an external static magnetic field, taking into account the magneto-optical activity. The boundary value problems of reflection from a half-space of a planar CLC and the transmission of light through a finite layer of a magnetoactive CLC at normal incidence of light is considered. The features of the evolution of reflection spectra from a half-space with a change in the parameter of magneto-optical activity are investigated. The existence of the effect of magnetically induced transparency (MIT) in CLCs with real (non-exotic) parameters is shown. The features of the MIT resonance lines at different values of the local optical anisotropy of the CLC are discussed.
Keywords: cholesteric liquid crystals, Weyl semimetals, giant magneto-optical parameter, diffraction, eigen polarizations, magnetically induced transparency, optical anisotropy.
Funding agency Grant number
Ministry of Science and Higher Education of the Russian Federation 0657-2020-0003
This study was supported by the Ministry of Science and Higher Education of the Russian Federation (project FZNS-2020-0003 no. 0657-2020-0003).
Received: 21.05.2021
Revised: 01.06.2021
Accepted: 01.06.2021
English version:
Optics and Spectroscopy, 2022, Volume 130, Issue 3, Pages 163–172
DOI: https://doi.org/10.1134/S0030400X22030055
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: A. H. Gevorgyan, S. S. Golik, “On the magnetooptics of cholesteric liquid crystals”, Optics and Spectroscopy, 129:10 (2021), 1261–1269; Optics and Spectroscopy, 130:3 (2022), 163–172
Citation in format AMSBIB
\Bibitem{GevGol21}
\by A.~H.~Gevorgyan, S.~S.~Golik
\paper On the magnetooptics of cholesteric liquid crystals
\jour Optics and Spectroscopy
\yr 2021
\vol 129
\issue 10
\pages 1261--1269
\mathnet{http://mi.mathnet.ru/os43}
\crossref{https://doi.org/10.21883/OS.2021.10.51491.2318-21}
\elib{https://elibrary.ru/item.asp?id=47133782}
\transl
\jour Optics and Spectroscopy
\yr 2022
\vol 130
\issue 3
\pages 163--172
\crossref{https://doi.org/10.1134/S0030400X22030055}
Linking options:
  • https://www.mathnet.ru/eng/os43
  • https://www.mathnet.ru/eng/os/v129/i10/p1261
  • 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
    Optics and Spectroscopy Optics and Spectroscopy
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