Title :
Integrated Chirped Bragg Gratings on Deeply Etched Tapered III-V Waveguides
Author :
Strain, Michael ; Sorel, Marc
Author_Institution :
Univ. of Glasgow, Glasgow
Abstract :
Novel tapered deeply etched chirped Bragg grating devices are presented. Arbitrary chirp and coupling coefficient profiles may be implemented and fabricated fully post-growth. Simulation and experimental results are presented for passive gratings and DFB lasers.
Keywords :
Bragg gratings; optical waveguides; DFB lasers; deeply etched tapered III-V waveguides; integrated chirped Bragg gratings; passive gratings; Arrayed waveguide gratings; Bragg gratings; Chirp; Distributed feedback devices; Etching; Geometry; III-V semiconductor materials; Laser mode locking; Optical pulse generation; Optical waveguides;
Conference_Titel :
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/CLEO.2007.4452799
