Single photon emission and recombination dynamics in self-assembled GaN/AlN quantum dots

J Stachurski, S Tamariz, G Callsen, R Butté… - Light: Science & …, 2022 - nature.com
… -photoluminescence mapscan of the patterned sample for which the signal is recorded at
300 K and integrated between 2.5 and 4.5 eV. Spatially resolved micro-photoluminescence

Self-assembly of semiconductor quantum dots with porphyrin chromophores: Energy relaxation processes and biomedical applications

E Zenkevich, T Blaudeck, V Sheinin, O Kulikova… - Journal of Molecular …, 2021 - Elsevier
… based on colloidal semiconductor quantum dots (QDs) and … analysis of the QD
photoluminescence quenching in QD-… well as the solvent and the spatial displacement of …

Self-assembly of semiconductor nanoparticles toward emergent behaviors on fluorescence

X Li, Z Lu, T Wang - Nano Research, 2021 - Springer
… for small enough quantum dots into the regime of quantum … method of spatially correlated
single-molecule fluorescence … the two peaks in self-assembled nanoplates. By designing small …

Self-assembled epitaxial metal–semiconductor nanostructures with enhanced GeSi quantum dot luminescence

VA Zinovyev, AF Zinovieva, AV Nenashev… - Journal of Applied …, 2020 - pubs.aip.org
… Hybrid structures containing Ag nanoparticles and GeSi quantum dots were developed … a
strained semiconductor structure. The enhanced photoluminescence from GeSi quantum dots (…

Selfassembled InAs/GaAs coupled quantum dots for photonic quantum technologies

C Jennings, X Ma, T Wickramasinghe… - Advanced Quantum …, 2020 - Wiley Online Library
… In what follows we will give a brief overview of the growth of semiconductor self-assembled
QDs and discuss how coupling of multiple dots is achieved through novel growth techniques …

Superradiant emission from self-assembled light emitters: From molecules to quantum dots

G Rainò, H Utzat, MG Bawendi, MV Kovalenko - MRS Bulletin, 2020 - cambridge.org
luminescent organic molecules, individually and in the aggregated forms. Highly ordered
superstructures of quantum dots… with organic molecules and inorganic quantum dots, in view of …

Two-dimensional layers of colloidal CdTe quantum dots: assembly, optical properties, and vibroelectronic coupling

T Noblet, S Boujday, C Methivier, M Erard… - The Journal of …, 2020 - ACS Publications
… (QDs), this chemical approach through self-assembled … To support this hypothesis, we
measure the fluorescence … Our observations suggest that the same spatial selectivity can be …

On the importance of antimony for temporal evolution of emission from self-assembled (InGa)(AsSb)/GaAs quantum dots on GaP (001)

P Steindl, EM Sala, B Alén, D Bimberg… - New Journal of …, 2021 - iopscience.iop.org
quantum dots (QDs) by means of non-resonant energy and time-resolved photoluminescence
… of blue-shift is automatically assigned to indirect spatial alignment, the so-called type-II, …

Self‐Aligned Photonic Defect Microcavity Lasers with Site‐Controlled Quantum Dots

CW Shih, I Limame, CC Palekar… - Laser & Photonics …, 2024 - Wiley Online Library
Self-assembled semiconductor quantum dots face … and spatial nucleation position due to
the self-assembled nature of … dependent micro-photoluminescence measurements on SCMs …

Formation, electronic structure, and optical properties of self-assembled quantum-dot single-photon emitters in Ga (N, As, P) nanowires

M Jansson, L Francaviglia, R La, CW Tu, WM Chen… - Physical Review …, 2020 - APS
determined by energy dispersive x-ray spectroscopy (EDXS), whereas the latter was deduced
by analyzing photoluminescence (PL… confirmed from spatially resolved CL measurements. …