Email this article On Plasmon Resonances of a Finite Plate Made from a Metamaterial
- Authors: Anyutin A.P.1
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Affiliations:
- Fryazino Branch, Kotelnikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences
- Issue: Vol 64, No 12 (2019)
- Pages: 1348-1351
- Section: Electrodynamics and Wave Propagation
- URL: https://ogarev-online.ru/1064-2269/article/view/201613
- DOI: https://doi.org/10.1134/S1064226919100012
- ID: 201613
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Abstract
Abstract—The article considers the two-dimensional problem of diffraction of a cylindrical wave by a dielectric plate of finite size, the medium of which has simultaneously negative relative dielectric permittivity and relative magnetic permeability. For an electrically thin plate made from such a dielectric (metamaterial), it is shown that the near-field features are related to surface wave (plasmon) resonances. The effect of loss of the medium and the position of the source of a cylindrical polarized TM-wave on plasmon resonances is studied.
About the authors
A. P. Anyutin
Fryazino Branch, Kotelnikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences
Author for correspondence.
Email: anioutine@mail.ru
Russian Federation, Fryazino, Moscow oblast, 141190
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