Email this article Eigenwave Spectra of an Anisotropic Cylindrical Solid-State Waveguide
- Authors: Averkov Y.O.1,2, Prokopenko Y.V.1,3, Yakovenko V.M.1
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Affiliations:
- Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine
- Karazin Kharkiv National University
- Kharkiv National University of Radio Electronics
- Issue: Vol 64, No 1 (2019)
- Pages: 1-7
- Section: Theoretical and Mathematical Physics
- URL: https://journals.rcsi.science/1063-7842/article/view/202581
- DOI: https://doi.org/10.1134/S1063784219010055
- ID: 202581
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Abstract
Dispersion properties of eigenwaves of an anisotropic cylindrical solid-state waveguide without frequency dispersion in permittivity tensor components have been analyzed theoretically. The classification of waves has been performed. E type bulk–surface eigenwaves with negative group velocities have been found. The conditions for their existence have been determined. The existence in the waveguide of E-type surface eigenwaves and pseudo-surface eigenwaves of E- and H-types has been shown.
About the authors
Yu. O. Averkov
Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine; Karazin Kharkiv National University
Author for correspondence.
Email: yuriyaverkov@gmail.com
Ukraine, Kharkiv, 61085; Kharkiv, 61022
Yu. V. Prokopenko
Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine; Kharkiv National University of Radio Electronics
Author for correspondence.
Email: prokopen@ire.kharkov.ua
Ukraine, Kharkiv, 61085; Kharkiv, 61166
V. M. Yakovenko
Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine
Email: prokopen@ire.kharkov.ua
Ukraine, Kharkiv, 61085
