X Cao, M Zopf, F Ding - Journal of Semiconductors, 2019 - iopscience.iop.org
Single photon sources are key components for quantum technologies such as quantum communication, computing and metrology. A key challenge towards the realization of global …
Detailed theoretical studies of the electronic structure of (InGa)(AsSb)/GaAs/GaP quantum dots are presented. This system is unique since it exhibits concurrently direct and indirect …
We study in detail self-assembled (In, Ga) As quantum dots grown on GaP substrate from the structural, theoretical, and optical points of view. Single quantum dot morphology is first …
We have investigated quantitatively anti-phase domains (APD) structural properties in 20nm GaP/Si epilayers grown by molecular beam epitaxy, using fast, robust and non-destructive …
Y Song, M Larry Lee - Applied Physics Letters, 2013 - pubs.aip.org
We report on the growth, structure, and luminescence of In 0.5 Ga 0.5 As/GaP self- assembled quantum dots (SAQDs) on exact Si (001) by means of an epitaxial GaP/Si …
G Stracke, A Glacki, T Nowozin, L Bonato… - Applied Physics …, 2012 - pubs.aip.org
Coherent In 0.25 Ga 0.75 As quantum dots (QDs) are realized on GaP (001) substrates by metalorganic vapor phase epitaxy in the Stranski-Krastanow mode utilizing a thin GaAs …
We study the complex electronic band structure of low In content InGaAs/GaP quantum dots. A supercell extended-basis tight-binding model is used to simulate the electronic and the …
A Olejniczak, Y Rakovich… - Materials for Quantum …, 2024 - iopscience.iop.org
Abstract The Nobel Prizes in Physics (2022) and Chemistry (2023) heralded the recognition of quantum information science and the synthesis of quantum dots, respectively. This …
C Prohl, A Lenz, D Roy, J Schuppang… - Applied Physics …, 2013 - pubs.aip.org
In 0.25 Ga 0.75 As/GaAs quantum dots grown by metalorganic vapor-phase epitaxy in a GaP matrix have been investigated on the atomic scale using cross-sectional scanning …