Title :
Resonant spectra of the WGM dielectric resonators deformed from the circular geometry
Author :
Boriskina, Svellana V. ; Benson, Trcvor M. ; Sewell, Phillip ; Nosich, Alexander L.
Author_Institution :
Dept. of Electr. & Electron. Eng., Nottingham Univ., UK
Abstract :
WGM cylindrical dielectric resonators deformed from the circular symmetry are of special interest for the design of new optoelectronic devices. They provide advantages for integration into microwave and optical circuits and obtaining directional emission from WG-type lasers. The effect of increasing the deformation magnitude on the complex resonance frequencies of the WG-modes is studied using an efficient algorithm based on the method of analytical regularization
Keywords :
Q-factor; boundary integral equations; dielectric resonators; Q-factor; WG-modes; WGM dielectric resonators; analytical regularization method; boundary integral equations; complex resonance frequencies; cylindrical dielectric resonators; deformation magnitude; optoelectronic devices; Dielectric devices; Integrated optics; Masers; Microwave circuits; Microwave devices; Optical resonators; Optoelectronic devices; Resonance; Resonant frequency; Stimulated emission;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory, 2000. MMET 2000. International Conference on
Conference_Location :
Kharkov
Print_ISBN :
0-7803-6347-7
DOI :
10.1109/MMET.2000.890490
