Title :
Spiral microdisk resonator-based channel filters on a silicon chip: probing the out-of-plane scattering spectra
Author :
Poon, Andrew W. ; Lee, Jonathan Y. ; Chan, Chris
Author_Institution :
Dept. of Electron. & Comput. Eng., Hong Kong Univ. of Sci. & Technol., Hong Kong
Abstract :
We report our latest experimental results in spectrally characterizing silicon-based spiral microdisk resonators as 3-port channel filters, with one waveguide non-evanescently coupled to the spiral notch. We also show initial measurements of the resonance modes out-of-plane scattering that are probed using a lensed singlemode fiber scanning at a micrometer-distance above the microdisk.
Keywords :
integrated optoelectronics; micro-optics; micromechanical resonators; notch filters; optical resonators; optical waveguide filters; silicon; 3-port channel filters; Si; channel drop filters; notch filters; optical waveguide; optoelectronic integrated circuits; photonic integrated circuits; silicon photonics; silicon-based spiral microdisk resonators; Microcavities; Optical coupling; Optical resonators; Optical scattering; Optical waveguides; Photonic integrated circuits; Resonance; Resonator filters; Silicon; Spirals; Microdisk resonators; channel drop filters; notch filters; silicon photonics; spiral microdisk;
Conference_Titel :
Biophotonics, Nanophotonics and Metamaterials, 2006. Metamaterials 2006. International Symposium on
Conference_Location :
Hangzhou
Print_ISBN :
0-7803-9773-8
Electronic_ISBN :
0-7803-9774-6
DOI :
10.1109/METAMAT.2006.335047
