DocumentCode
2606446
Title
Excitation of hemispherical dielectric resonator by radial magnetic dipole
Author
Filipov, Yu.F. ; Prokopenko, Vu.V. ; Yakovenko, V.M.
Author_Institution
Usikov Institute of Radiophysics and Electronics, National Academy of Sciences, Akad. Proshra St. 12, Kharkov 61085, Ukraine
fYear
2004
fDate
14-17 Sept. 2004
Firstpage
484
Lastpage
486
Abstract
The excitation is studied of electromagnetic oscillations by a radial magnetic dipole in a dielectric hemisphere placed on ideally conductive flat surface. The amplitude resonance is observed in frequency spectrum when source dipole frequency approaches that of eigen oscillation of resonator. The excitation becomes more effective when the magnetic dipole is placed in the maximum of appropriate mode of resonator.
Keywords
Conductors; Dielectric losses; Equations; Magnetic resonance; Magnetic shielding; Permeability; Permittivity; Reflection; Resonant frequency; Whispering gallery modes;
fLanguage
English
Publisher
ieee
Conference_Titel
Mathematical Methods in Electromagnetic Theory, 2004. 10th International Conference on
Conference_Location
Dniepropetrovsk, Ukraine
Print_ISBN
0-7803-8441-5
Type
conf
DOI
10.1109/MMET.2004.1397090
Filename
1397090
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