Title :
Whispering-gallery mode resonators for millimeter wave radiospectroscopy
Author :
Derkach, V.N. ; Golick, A.V. ; Vertij, A.A. ; Golovashchenko, R.V. ; Plevako, A.S.
Author_Institution :
NAS of Ukraine, Usikov Inst. of Radiophys. & Electron., Kharkov, Ukraine
Abstract :
The results of a study of the spectral, energy and field characteristics of dielectric resonators having whispering gallery modes in the millimeter range of electromagnetic waves are given. The dielectric resonators such as disks, rings and balls were made on the basis of dielectric materials with low losses (quartz, glass-ceramic, sapphire). The design of effective resonant cells for millimeter wave radiospectrometers was the main purpose of the research.
Keywords :
Q-factor; dielectric resonators; millimetre wave devices; millimetre wave spectroscopy; radiofrequency spectrometers; Al/sub 2/O/sub 3/; EHF; MM-wave spectrometers; SiO/sub 2/; WGM resonators; dielectric resonators; energy characteristics; field characteristics; glass-ceramic material; low loss dielectric materials; millimeter wave radiospectroscopy; millimeter-wave range; quartz; resonant cells; sapphire; spectral characteristics; whispering gallery modes resonators;
Conference_Titel :
Microwave and Telecommunication Technology, 2001. CriMiCo 2001. 11th International Conference on
Conference_Location :
Sevastopol, Crimea, Ukraine
Print_ISBN :
966-7968-00-6
