Edge-emitting mode-locked quantum-dot (QD) lasers are compact, highly efficient sources
for the generation of picosecond and femtosecond pulses and/or broad frequency combs …

Mode locking features of single section quantum dash based lasers are investigated.
Particular interest is given to the static spectral phase profile determining the shape of the …

We demonstrate a coexistence of coherent and incoherent modes in the optical comb
generated by a passively mode-locked quantum dot laser. This is experimentally achieved …

In this paper the influence of different feedback (FB) and synchronization schemes on the
timing phase noise (TPN) power spectral density (PSD) of a quantum-dot based passively …

We experimentally and theoretically investigate the pulsed emission dynamics of a three
section tapered semiconductor quantum dot laser. The laser output is characterized in terms …

Observation of sub-picosecond pulses from a single section Fabry Perot InAs/GaAs edge
emitting quantum dot (QD) based laser at 1.3 μm under continuous wave operation is …

We present the first demonstration of an InAs/InP Quantum Dash based single-section
frequency comb generator designed for use in photonic integrated circuits (PICs). The laser …

Integrated quantum dot passively mode-locked lasers: IQDMLLs open opportunities for IR
sensing. Therefore, here, we investigated structure of quantum dot passively mode-locked …

Dual comb spectroscopy (DCS) is a broadband technique offering high resolution and fast
data acquisition. Current state-of-the-art designs are based on a pair of fiber or solid-state …

We report a continuous-wave, O-band quantum-dot semiconductor comb laser for WDM
optical interconnects exhibiting a 2.2 THz optical bandwidth with up to 89 comb wavelengths …