N. Bouadma et al., INTEGRATION OF A LASER-DIODE WITH A POLYMER-BASED WAVE-GUIDE FOR PHOTONIC INTEGRATED-CIRCUITS, IEEE photonics technology letters, 6(10), 1994, pp. 1188-1190
The fabrication and characterization of BRS lasers monolithically inte
grated with butt-coupled polymer-based buried strip waveguides is pres
ented. Threshold currents of lasers with one cleaved and one etched mi
rror facets are 15-18 mA and waveguide output powers are in excess of
5 mW at 100 mA laser driving currents and for 600 mum long waveguides.
The device exhibits a total waveguide insertion loss less than 5 dB.
The integrated device is potentially suitable as a building-block for
photonic integrated circuits.