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 …

Featured Application Tunable ultra-narrow linewidth external cavity diode lasers can be
applied in the field of laser radar, coherent communication, atomic physics. Abstract A …

InP/AlGaInP QD laser diodes with various cavity lengths grown on GaAs substrate were
synthesized by (MOVPE) technique. LI characteristics at various temperatures (190–390K) …

In this paper, the study of the photoconductivity in self-assembled InAs/GaAs quantum dot
photoconductive antenna in the wavelength region between 1140 nm and 1250 nm at …

We present a mode-locked semiconductor laser oscillator that emits few picosecond pulses
(5-8ps at a repetition rate of 379MHz and wavelength of 1064nm) with record peak power …

A compact picosecond all-room-temperature orange-to-red tunable laser source in the
spectral region between 600 and 627 nm is demonstrated. The tunable radiation is obtained …

We present a compact, all-room-temperature continuous-wave laser source in the visible
spectral region between 574 and 647 nm by frequency doubling of a broadly tunable …

Wavelength− tunable semiconductor quantum− dot lasers have achieved impressive
performance in terms of high− power, broad tunability, low threshold current, as well as …

We study theoretically phonon-assisted relaxation and tunneling in a system composed of a
quantum dot which is coupled to a quantum well. Within the k· p method combined with the …

The lasing characteristics of InAs/InP (1 0 0) quantum dot lasers grown by gas source
molecular beam epitaxy were carefully studied by varying cavity length and stripe width …