Title :
Silicon-on-insulator electro-optically tunable waveguide-coupled microdisk resonators with selectively integrated p-i-n diodes
Author :
Zhou, Linjie ; Poon, Andrew W.
Author_Institution :
Dept. of Electr. & Electron. Eng., Hong Kong Univ. of Sci. & Technol., Kowloon, China
Abstract :
We report silicon-on-insulator electro-optically tunable microdisk resonators with selectively integrated p-i-n diodes. Using free-carrier plasma dispersion effect, we show that the whispering-gallery modes can be blueshifted by 0.4 nm upon I-V forward bias.
Keywords :
electro-optical devices; integrated optoelectronics; micro-optics; microcavities; optical resonators; optical waveguides; p-i-n diodes; silicon-on-insulator; spectral line shift; whispering gallery modes; Si-SiO2; blueshift; electrooptically tunable resonators; free-carrier plasma dispersion effect; microdisk resonators; p-i-n diodes; selectively integrated diodes; silicon-on-insulator; waveguide-coupled resonators; whispering-gallery modes; Dispersion; Electrooptic devices; Electrooptical waveguides; Optical filters; Optical resonators; Optical scattering; Optical waveguides; P-i-n diodes; Plasma devices; Silicon on insulator technology;
Conference_Titel :
Group IV Photonics, 2005. 2nd IEEE International Conference on
Print_ISBN :
0-7803-9070-9
DOI :
10.1109/GROUP4.2005.1516390
