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On the theory of a circular waveguide with anisotropic impedance surface for gyro-devices: eigenmodes
Publikationstyp
Conference Paper
Date Issued
2015-11-20
Sprache
English
Author(s)
Institut
TORE-URI
Start Page
1
End Page
2
Article Number
7333190
Citation
YSF 2015 - International Young Scientists Forum on Applied Physics: 7333190, 1-2 (2015-11-20)
Contribution to Conference
Publisher DOI
Scopus ID
Publisher
IEEE
Circular waveguides with anisotropic impedance surfaces can be used in gyro-devices in order to improve their performance. Among them are dielectric-loaded metallic waveguides [1-5], axially [6] and azimuthally [7] corrugated waveguides. Their eigenmodes are purely (or nearly) TE and TM modes only in a number of extreme cases. Such cases were considered previously in [1-7]. However, in the general case, when the surface impedance is arbitrary, waveguide modes are hybrid HE and EH waves. Derivation of the boundary-value problem for such waves is the main aim of the study.
DDC Class
600: Technik