Title :
Subwavelength grating filters in SOI
Author :
Junjia Wang;Ivan Glesk;Lawrence R. Chen
Author_Institution :
Department of Electrical and Computer Engineering, McGill University, Montreal, QC H3A 0E9 Canada
Abstract :
We denwnstrate subwavelength grating filters in silicon-on-insulator based on Bragg gratings and racetrack resonators. The Bragg grating has a 3 dB bandwidth = 0.5 nm and reflectivity > 90%. the resonator has a 3 dB bandwidth = 1 nm and extinction ratio > 33 dB.
Keywords :
"Optical resonators","Optical filters","Resonator filters","Optical waveguides","Bandwidth","Reflection","Couplings"
Conference_Titel :
Group IV Photonics (GFP), 2015 IEEE 12th International Conference on
DOI :
10.1109/Group4.2015.7305960
