We report on optical studies of coupled quantum dot–micropillar cavities using a 90∘
excitation-and-detection scheme. This specific configuration allows us to excite the …

Quantum dot lasers are an attractive option for light sources in silicon photonic integrated
circuits. Thanks to the three-dimensional charge carrier confinement in quantum dots, high …

Single photon nonlinearities based on a semiconductor quantum dot in an optical
microcavity are a promising candidate for integrated optical quantum information processing …

Non-resonant emitter–cavity coupling is a fascinating effect recently observed as
unexpected pronounced cavity resonance emission even in strongly detuned single …

In the rapidly evolving field of quantum-dot-based microcavity lasers the device
characterization is of great importance. In this Letter, we study how information can be …

The phase-coherent frequency division of a stabilized optical reference laser to the
microwave domain is made possible by optical-frequency combs (OFCs),. OFC-based …

Microring lasers feature ultralow thresholds and inherent wavelength-division multiplexing
functionalities, offering an attractive approach to miniaturizing photonics in a compact area …

Cavity quantum electrodynamics encompasses the study and control of the interactions
between quantum light sources and resonant modes of optical cavities. The subject of this …

The strong-coupling regime of cavity quantum electrodynamics (QED) represents the light–
matter interaction at the fully quantum level. Adding a single photon shifts the resonance …

Passive mode-locking in two-section InAs/InP quantum dot laser diodes operating at
wavelengths around 1.55 μ m is reported. For a 4.6-GHz laser, a large operating regime of …