Dual-wavelength 92.5 GHz self-mode-locked InP-based quantum dot laser.
We report on the generation of dual-wavelength self-mode-locking pulses from an InP-based quantum dot laser. The demonstrated device operates simultaneously at both 1543.7 and 1571.7 nm and has a repetition rate of 92.5 GHz. The pulse width is below 960 fs, and the average power coupled to a cleaved single-mode fiber is nearly 9 mW at a current bias of 60 mA.
Liu
Jiaren
J
Institute for Microstructural Sciences, National Research Council Canada, Ottawa K1A 0R6, Canada. jiaren.liu@nrc.ca
Lu
Zhenguo
Z
Raymond
S
S
Poole
P J
PJ
Barrios
P J
PJ
Poitras
D
D