The mode-locking and noise characteristics of InP/InAs quantum dash (QDash) and
quantum dot (QDot) multi-wavelength lasers, showing identical structural design, operating …

This paper summarizes recent advances on InAs/InP quantum dash (QD) materials for
lasers and amplifiers, and QD device performance with particular interest in optical …

We investigate the thermal characteristics of multi-stack chirped barrier thickness
InAs/InGaAlAs/InP quantum-dash-in-a-well lasers of different ridge widths 2, 3, 4 and 15 µm …

The explosion of internet traffic, the increase in data or multimedia transmission are the main
reasons for a huge rise in demand for transmission bandwidth especially in dense …

We report optical injection-locking in 21-GHz single-section and two-section InAs/InP 1.5-μm
quantum-dash mode-locked lasers. Two distinct mode-locked regimes were observed and …

We report on the design, growth, fabrication, and performance of InAs/InP quantum dash
(QD) multi-wavelength lasers (MWLs) developed by the National Research Council (NRC) …

Several applications are pushing the development of high performance mode-locked lasers:
generation of short pulses for extremely high bit rate transmission at 100 Gb/s and beyond …

We report on the design, growth, and fabrication of InAs/InP quantum dash (QD) gain
materials and their use in lasers for optical network applications. A noise performance …

We report a theoretical model for InAs/InP quantum-dash Qdash lasers incorporating a
coupled set of rate equations taking into account the inhomogeneous broadening due to …

Quantum dash (Q-Dash) passively mode-locked lasers (PMLLs) exhibit significant low
frequency relative intensity noise (RIN), due to the high mode partition noise (MPN), which …