Title :
1310-nm Hybrid III–V/Si Fabry–Pérot Laser Based on Adhesive Bonding
Author :
Stevan Stankovic;Richard Jones;Matthew N. Sysak;John M. Heck;Günther Roelkens;Dries Van Thourhout
Author_Institution :
Photonics Research Group, INTEC Department, Ghent University-imec, Ghent, Belgium
Abstract :
An evanescently coupled, hybrid III-V/Silicon Fabry-Pérot laser based on adhesive divinyl siloxane-benzocyclobutene (DVS-BCB) bonding is presented operating at 1310 nm. We obtain 5.2-mW output power in continuous-wave (CW) regime at 10 °C with a threshold current density of 2.83 kA/cm2 in an 800-μm -long device. A specially developed bonding procedure produces 50-nm-thick bonding layers, enabling the evanescent coupling.
Keywords :
"Silicon","Bonding","Waveguide lasers","Optical waveguides","Optical pulses","Optical devices","Temperature measurement"
Journal_Title :
IEEE Photonics Technology Letters
DOI :
10.1109/LPT.2011.2169397
