We study plasmon resonances, which arise in the two-dimensional problem of diffraction of a plane wave on a gold cylinder with an elliptical shape of the transverse cross section. Numerical and asymptotical methods are used to find scattering and absorption spectra in the visible range. A simple analytical solution of the problem is found for a cylinder with an elongated shape of the transverse cross section. It is shown that in the case of normal incidence of a plane wave, a single quasistatic plasmon resonance is excited in such a cylinder.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
V. V. Klimov, Nanoplasmonics [in Russian], Fizmatlit, Moscow (2009).
E. A. Velichko and I. A. Nosich, Opt. Lett., 38, No. 23, 4978 (2013).
A. P. Anyutin, I. P. Korshunov, and A. D. Shatrov, J. Commun. Tech. Electron., 60, No. 9, 952 (2015).
O. V. Shapoval and A. I. Nosich, IEEE Trans. Nanotechnol., 12, No. 3, 442 (2013).
A. G. Kurkchan, S. A. Minaev, and A. L. Soloveichik, J. Commun. Tech. Electron., 46, No. 6, 615 (2001).
A. P. Anyutin and V. I. Stasevich, JQSRT, 100, Nos. 1–3, 16 (2006).
A. P. Anyutin, I. P. Korshunov, and A. D. Shatrov, Radiophys. Quantum Electron., 57, No. 5, 379 (2014).
P. B. Johnson and R. W. Christy, Phys. Rev. B, 6, No. 12, 4370 (1972).
S. M. Apollonsky and V. T. Erofeenko, Electromagnetic Fields in Shieldings [in Russian], Minsk Univ. Publ., Minsk (1988).
Y. Francescato, V. Giannini, and S. A. Maier, New J. Phys., 15, No. 6, 063020 (2013).
G. S. Makeeva, O. A. Golovanov, and V. V. Varenitca, Physics of Wave Processes and Radio Systems [in Russian], 17, No. 4, 17 (2014).
A. P. Anyutin, I. P. Korshunov, and A. D. Shatrov, J. Commun. Tech. Electron., 61, No. 6, 607 (2016).
V. A. Neganov, E. I. Nefyodov, and G. P. Yarovoy, Electrodynamic Methods of Designing Microwave Devices and Antennas [in Russian], Radio i Svyaz, Moscow (2002).
A. V. Andreev and A. B. Kozlov, Phys. Rev. B, 68, No. 19, 195405 (2003).
S. Raza, S. I. Bozhevolnyi, M. Wubs, and N. A. Mortensen, J. Phys. Condens. Matter., 27, No. 18, 183204 (2015).
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Radiofizika, Vol. 60, No. 2, pp. 131–140, February 2017.
Rights and permissions
About this article
Cite this article
Aleksandrov, D.V., Anyutin, A.P., Korshunov, I.P. et al. Plasmon Resonances in an Elliptical Gold Cylinder. Radiophys Quantum El 60, 119–127 (2017). https://doi.org/10.1007/s11141-017-9782-2
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11141-017-9782-2