On the character of increase in the field upon resonance excitation of a waveguide

On the character of increase in the field upon resonance excitation of a waveguide

The problem of excitation of an anisotropic media-filled waveguide at critical frequencies is considered. An example of a dispersion curve with two rather than one or three singular points is presented. The possibility of excitation of back waves is studied. The character of the increase in the fiel...

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Veröffentlicht in:Computational mathematics and mathematical physics 2016-12, Vol.56 (12), p.2056-2061
1. Verfasser: Delitsyn, A. L.
Format: Artikel
Sprache:eng
Schlagworte:
Anisotropy
Boundary conditions
Computation
Computational mathematics
Computational Mathematics and Numerical Analysis
Critical frequencies
Excitation
Laplace transforms
Mathematical models
Mathematics
Mathematics and Statistics
Physics
Radiation
Waveguides
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Zusammenfassung:The problem of excitation of an anisotropic media-filled waveguide at critical frequencies is considered. An example of a dispersion curve with two rather than one or three singular points is presented. The possibility of excitation of back waves is studied. The character of the increase in the field upon resonance excitation of a waveguide is considered.
ISSN:0965-5425
1555-6662
DOI:10.1134/S0965542516120071