Title :
Symmetric and asymmetric two-hemidisk quasi-optical dielectric resonators
Author :
Cherpak, Nickolay T. ; Lavrinovich, Alexander A. ; Shaforost, Elena N.
Author_Institution :
A. Usikov Inst. of Radiophys. & Electron., Nat. Acad. of Sci, Kharkiv, Ukraine
Abstract :
Quasi-optical dielectric resonators in the form of two hemidisks with a diametric slot between them are proposed. Such resonators keep the conditions for propagation of the whispering gallery mode waves. The resonators with oneand two-side displacement of the dielectric samples in the slot (asymmetric and symmetric resonators) are studied. The results of the frequency spectrum measurements in K-band are presented and discussed.
Keywords :
dielectric resonators; frequency measurement; optical resonators; K band; asymmetric resonators; dielectric materials; frequency spectrum measurements; gallery mode waves; slot; symmetric hemidisk quasioptical dielectric resonators; Dielectric materials; Dielectric measurements; Frequency measurement; High temperature superconductors; Physics; Resonance; Resonant frequency; Superconducting materials; Thickness control; Whispering gallery modes;
Conference_Titel :
Microwave Conference, 2003. 33rd European
Print_ISBN :
1-58053-834-7
DOI :
10.1109/EUMC.2003.1262867
