Title :
High-quality-factor photonic crystal ring resonator and its application to silicon-based light emitter
Author :
Yong Zhang ; Cheng Zeng ; Danping Li ; Jinzhong Yu ; Jinsong Xia
Author_Institution :
Wuhan Nat. Lab. for Optoelectron. & Sch. of Opt. & Electron. Inf., Huazhong Univ. of Sci. & Technol., Wuhan, China
Abstract :
A high Q factor photonic crystal ring resonator is designed and experimentally demonstrated on a silicon-on-insulator wafer. We also demonstrate efficient light enhancement from Ge quantum dots embedded in the photonic crystal ring resonator.
Keywords :
Q-factor; elemental semiconductors; germanium; integrated optics; optical design techniques; optical resonators; photoluminescence; photonic crystals; semiconductor quantum dots; silicon; silicon-on-insulator; Si-Ge; high-quality-factor photonic crystal ring resonator; light enhancement; quantum dots; silicon-based light emitter; silicon-on-insulator wafer; Optical ring resonators; Photonic crystals; Q-factor; Quantum dots; Scanning electron microscopy; Silicon; Waveguide lasers;
Conference_Titel :
Group IV Photonics (GFP), 2014 IEEE 11th International Conference on
Conference_Location :
Paris
Print_ISBN :
978-1-4799-2282-6
DOI :
10.1109/Group4.2014.6962019
