Di. Babic et al., TRANSVERSE-MODE AND POLARIZATION CHARACTERISTICS OF DOUBLE-FUSED 1.52-MU-M VERTICAL-CAVITY LASERS, Electronics Letters, 31(8), 1995, pp. 653-654
The authors report the transverse mode and polarisation characteristic
s of a novel 1.52 mu m vertical-cavity laser that utilises an InGaAsP
strain-compensated quantum-well active layer and two AlAs/GaAs quarter
-wave mirrors. The devices exhibit 4mA room-temperature pulsed thresho
ld current and 14mW output power.