Abstract
In this paper, the results of analytical and numerical investigation of whispering gallery modes (WGMs) in parallel-plates-type cylindrical anisotropic and isotropic dielectric resonators are presented. The dependence of the WGMs' resonant frequency. Q-factor, and energy-filling factor upon resonator parameters for the wide range of the azimuthal index has been studied numerically. The optimization of resonator parameters for sensing applications is discussed.
Original language | English |
---|---|
Number of pages | 6 |
Journal | Microwave and Optical Technology Letters |
Publication status | Published - 2004 |
Keywords
- dielectric resonators
- whispering gallery modes
- Q-factors
- resonant frequencies
- filling factors
- radiation losses