We present a combined theoretical and experimental analysis of InAs/InGaAsP/InP quantum
dash lasers. Calculations using an 8 band kp Hamiltonian show that electron states, due to …

The first self-assembled InAs quantum dash lasers grown by molecular beam epitaxy on InP
(001) substrates are reported. Pulsed room-temperature operation demonstrates …

1.54 µm InAs/InP p-type doped quantum dash based DFB lasers for isolator free
operation Page 1 1.54 µm InAs/InP p-type doped quantum dash based DFB lasers for isolator …

A complete characterization of pulse shape and phase of a 1.3 µm, monolithic-two-section,
quantum-dot mode-locked laser (QD-MLL) at a repetition rate of 40 GHz is presented, based …

2 µm photonics and optoelectronics is promising for potential applications such as optical
communications, LiDAR, and chemical sensing. While the research on 2 µm detectors is on …

In this study, we conduct a comparative analysis of an InAs/InP quantum dot diode laser and
an InGaAsP/InP quantum well laser. Both lasers are monolithic, 840 μm long devices. They …

We report on a passively modelocked InP/InGaAsP quantum well semiconductor ring laser
which operates at 20GHz repetition rate and at 1.58 µm output wavelength. A number of …

We investigate the capabilities and limitations of quantum-dash mode-locked lasers (QD-
MLLDs) as optical frequency comb sources in coherent optical communication systems. We …

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 …

Reliable lasers on Si with large bandwidth are desirable for high-performance data
communication systems on Si-photonics platforms. Here, we report short optical pulses …