The spin of a carrier trapped in a self-assembled quantum dot has the potential to be a
robust optically active qubit that is compatible with existing III–V semiconductor device …

In this review, we report on fabrication paths, challenges, and emerging solutions to
integrate group-IV epitaxial quantum dots (QDs) as active light emitters into the existing …

The electron spin state of a singly charged semiconductor quantum dot has been shown to
form a suitable single qubit for quantum computing architectures with fast gate times. A key …

We demonstrate the deterministic integration of single site-controlled quantum dots (SCQDs)
into micropillar cavities. Spatial resonance between single positioned QDs and GaAs/AlAs …

Efficient coupling to integrated high-quality-factor cavities is crucial for the employment of
germanium quantum dot (QD) emitters in future monolithic silicon-based optoelectronic …

Results obtained by an advanced growth of site-controlled quantum dots (SCQDs) on pre-
patterned nanoholes and their integration into both photonic resonators and nanoelectronic …

Epitaxially grown semiconductor quantum dots (QDs) and quantum rings (QRs) have been
demonstrated to be excellent sources of single photons and entangled photon pairs …

We report on the realization of an array of 28× 28 mesas with site-controlled InGaAs
quantum dots acting as single-photon sources for potential applications in photonic quantum …

We present narrow spectral linewidth from single site-controlled In (Ga) As quantum dots
(QDs) grown on nanoholes, which were defined by electron beam lithography on a (100) …

We present a fabrication method to produce site-controlled and regularly spaced InAs/GaAs
quantum dots for applications in quantum optical information devices. The high selectivity of …