Title :
Demonstration of a novel III–V-on-Si distributed feedback laser
Author :
Keyvaninia, S. ; Roelkens, Gunther ; Baets, Roel ; Lelarge, F. ; Duan, Guang-Hua ; Messaoudene, S. ; Fedeli, J.-M. ; Van Thourhout, Dries
Author_Institution :
Photonics Res. Group, Ghent Univ.-IMEC, Ghent, Belgium
Abstract :
We present the first experimental demonstration of a novel III-V-on-silicon distributed feedback laser type. All structures defining the laser cavity are defined in the silicon. Alasing threshold of 50mA and a side mode suppression ratio higher than 40 dB is achieved.
Keywords :
distributed feedback lasers; elemental semiconductors; silicon; III-V-on-silicon distributed feedback laser; current 50 mA; laser cavity; side mode suppression ratio; Cavity resonators; Couplings; Laser feedback; Laser modes; Optical waveguides; Silicon; Waveguide lasers;
Conference_Titel :
Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013
Conference_Location :
Anaheim, CA
Print_ISBN :
978-1-4799-0457-0
