On the application of quasi-wavelet expansions to open dielectric waveguide problems

2002 ◽  
Author(s):  
K. Sabetfakhri ◽  
L.P.B. Katehi
Keyword(s):  
Dielectric Waveguide ◽  
Wavelet Expansions ◽  
Open Dielectric Waveguide

scholarly journals Features of electromagnetic wave propagation in two- and three-layer cylindrical dielectric waveguides

2019 ◽  
Vol 30 ◽  
pp. 06006
Author(s):  
Alexander G. Shein ◽  
Tatiana S. Kharlanova
Keyword(s):  
Electromagnetic Waves ◽  
Dielectric Waveguide ◽  
Electromagnetic Wave Propagation ◽  
Azimuthal Angle ◽  
Transverse Magnetic ◽  
Cylindrical Shape ◽  
Dielectric Waveguides ◽  
Power Flux ◽  
Open Dielectric Waveguide ◽  
Layer Waveguide

Various characteristics of electromagnetic waves propagating in two- and three-layer open-dielectric waveguide structures of cylindrical shape are studied. Parameters of wave components in separate areas of the waveguide are considered. Electrodynamic characteristics and frequency dependencies for several values of layer dielectric permittivity obtained during the study are analyzed. The corresponding graphs of dependencies are presented. The dependencies of the power flux density of transverse magnetic (TM) waves in two- and three-layer waveguide structures in the absence of field dependence on azimuthal angle are considered.

An Adjoint Wave of a Round Open Dielectric Waveguide

2019 ◽  
Vol 45 (9) ◽  
pp. 886-889
Author(s):  
V. A. Malakhov ◽  
A. S. Nechaev ◽  
A. S. Raevskii ◽  
S. B. Raevskii
Keyword(s):  
Dielectric Waveguide ◽  
Open Dielectric Waveguide

Selective Excitation of Improper Waves of a Round Open Dielectric Waveguide

2020 ◽  
Vol 65 (12) ◽  
pp. 1379-1383
Author(s):  
V. A. Malakhov ◽  
A. S. Nechaev ◽  
A. A. Nikitin ◽  
A. S. Raevskii ◽  
S. B. Raevskii
Keyword(s):  
Dielectric Waveguide ◽  
Selective Excitation ◽  
Open Dielectric Waveguide

scholarly journals Присоединенная волна круглого открытого диэлектрического волновода

2019 ◽  
Vol 45 (17) ◽  
pp. 35
Author(s):  
В.А. Малахов ◽  
А.С. Нечаев ◽  
А.С. Раевский ◽  
С.Б. Раевский
Keyword(s):  
Boundary Value Problem ◽  
Dielectric Waveguide ◽  
Boundary Value ◽  
Homogeneous Medium ◽  
Open Dielectric Waveguide

The possibility of the adjoint waves existence in a round open dielectric waveguide located in an unbounded homogeneous medium, which are described by solutions of a homogeneous boundary value problem, is shown.

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