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Optics and Spectroscopy, 2021, Volume 129, Issue 11, Pages 1435–1443
DOI: https://doi.org/10.21883/OS.2021.11.51646.2593-21 (Mi os34) 		 
This article is cited in 1 scientific paper (total in 1 paper)

Plasmonics

Anisotropy of the optical properties of metal nanodisks

A. V. Korotun, N. I. Pavlyshche

Zaporizhzhia Polytechnic National University, Zaporizhzhia, Ukraine
Full-text PDF (538 kB) Citations (1)
DOI: https://doi.org/10.21883/OS.2021.11.51646.2593-21
Abstract: Expressions for the diagonal components of the polarizability tensor, absorption cross sections, and dimensional dependences of the surface plasmon resonance frequencies of metal nanodisks are obtained in the work in the classical approximation. Calculations of the frequency and size dependences of these characteristics for disks of different metals and with different aspect ratios are presented. The influence of the aspect ratio on the evolution of the frequency dependences of the components of the polarizability tensor and absorption cross sections is analyzed. The most significant factors influencing the splitting of the surface plasmon resonance in metal nanodisks with a small asect ratio have been determined.
Keywords: metal nanodisk, polarizability, depolarization factors, effective relaxation rate, absorption cross section, surface plasmon resonance.
Received: 28.07.2021
Revised: 28.07.2021
Accepted: 09.08.2021
English version:
Optics and Spectroscopy, 2021, Volume 130, Issue 4, Pages 269–277
DOI: https://doi.org/10.1134/S0030400X22040075
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: A. V. Korotun, N. I. Pavlyshche, “Anisotropy of the optical properties of metal nanodisks”, Optics and Spectroscopy, 129:11 (2021), 1435–1443; Optics and Spectroscopy, 130:4 (2021), 269–277
Citation in format AMSBIB
\Bibitem{KorPav21}
\by A.~V.~Korotun, N.~I.~Pavlyshche
\paper Anisotropy of the optical properties of metal nanodisks
\jour Optics and Spectroscopy
\yr 2021
\vol 129
\issue 11
\pages 1435--1443
\mathnet{http://mi.mathnet.ru/os34}
\crossref{https://doi.org/10.21883/OS.2021.11.51646.2593-21}
\elib{https://elibrary.ru/item.asp?id=47268438}
\transl
\jour Optics and Spectroscopy
\yr 2021
\vol 130
\issue 4
\pages 269--277
\crossref{https://doi.org/10.1134/S0030400X22040075}
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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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    		Optics and Spectroscopy Optics and Spectroscopy
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