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This article is cited in 1 scientific paper (total in 1 paper)
METHODOLOGICAL NOTES
Plasmon-polariton at the interface of a uniaxial crystal and a metal: real dispersion equation and its analysis
V. I. Alshits, V. N. Lyubimov Shubnikov Institute of Crystallography, Federal Scientific Research Center Crystallography and Photonics, Russian Academy of Sciences, Moscow
Abstract:
An analytical description of the plasmon polariton localized at the arbitrarily oriented interface of a uniaxial crystal and an isotropic metal is discussed. A compact real form of the general dispersion equation determining the basic wave properties is obtained. The solutions of this equation are analyzed for the particular orientations of the sagittal plane and interface. An approximate solution of the dispersion equation is developed on the basis of the iteration method, which has proved to be effective even for the general case of an arbitrary interface orientation. General relations of the theory are specified for a series of crystals.
Received: September 29, 2021 Revised: November 19, 2021 Accepted: December 6, 2021
Citation:
V. I. Alshits, V. N. Lyubimov, “Plasmon-polariton at the interface of a uniaxial crystal and a metal: real dispersion equation and its analysis”, UFN, 193:1 (2023), 96–109; Phys. Usp., 66:1 (2023), 90–102
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https://www.mathnet.ru/eng/ufn9300 https://www.mathnet.ru/eng/ufn/v193/i1/p96
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Abstract page: | 127 | Full-text PDF : | 27 | References: | 27 | First page: | 7 |
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