Surface Plasmon Resonances of an Axially Magnetized Plasma Column in the Presence of Collisional Loss
- Authors: Es’kin V.A.1, Ivoninsky A.V.1, Kudrin A.V.1
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Affiliations:
- Nizhny Novgorod State University
- Issue: Vol 44, No 2 (2018)
- Pages: 245-252
- Section: Oscillations and Waves in Plasma
- URL: https://journals.rcsi.science/1063-780X/article/view/186681
- DOI: https://doi.org/10.1134/S1063780X18020034
- ID: 186681
Cite item
Abstract
Surface plasmon resonances arising in the course of scattering of an H-polarized plane electromagnetic wave by an axially magnetized plasma column are analyzed. Main attention is paid to the behavior of these resonances in the presence of collisional loss in the magnetoplasma filling the scatterer. The frequencies, Q factors, and amplitude coefficients of the electromagnetic field of multipole surface plasmon resonances of different orders are found, and conditions under which the collisional loss in the plasma completely suppresses a given resonance are determined.
About the authors
V. A. Es’kin
Nizhny Novgorod State University
Email: kud@rf.unn.ru
Russian Federation, Nizhny Novgorod, 603950
A. V. Ivoninsky
Nizhny Novgorod State University
Email: kud@rf.unn.ru
Russian Federation, Nizhny Novgorod, 603950
A. V. Kudrin
Nizhny Novgorod State University
Author for correspondence.
Email: kud@rf.unn.ru
Russian Federation, Nizhny Novgorod, 603950