Integrated 30GHz passive ring mode-locked laser with gain flattening filter

John S. Parker, Ashish Bhardwaj, Pietro R.A. Binetti, Yung-Jr Hung, Chin-Han Lin, Larry A. Coldren
2010 22nd IEEE International Semiconductor Laser Conference  
We demonstrated a 30GHz integrated InGaAsP/InP ring mode-locked laser with a gain flattening filter that doubles the locking bandwidth and decreases the pulse width from 840fs to 620fs.
doi:10.1109/islc.2010.5642638 fatcat:kvsqwc6usffhvfejtdpvdu3rwy