High-performance semiconductor quantum-dot single-photon sources

P Senellart, G Solomon, A White - Nature nanotechnology, 2017 - nature.com
Single photons are a fundamental element of most quantum optical technologies. The ideal
single-photon source is an on-demand, deterministic, single-photon source delivering light …

Modelling exciton–phonon interactions in optically driven quantum dots

A Nazir, DPS McCutcheon - Journal of Physics: Condensed …, 2016 - iopscience.iop.org
We provide a self-contained review of master equation approaches to modelling phonon
effects in optically driven self-assembled quantum dots. Coupling of the (quasi) two-level …

Photon Antibunching from a Single Quantum-Dot-Microcavity System<? format?> in the Strong Coupling Regime

D Press, S Götzinger, S Reitzenstein, C Hofmann… - Physical Review Letters, 2007 - APS
We observe antibunching in the photons emitted from a strongly coupled single quantum dot
and pillar microcavity in resonance. When the quantum dot was spectrally detuned from the …

Unconventional motional narrowing in the optical spectrum of a semiconductor quantum dot

A Berthelot, I Favero, G Cassabois, C Voisin… - Nature Physics, 2006 - nature.com
Abstract 'Motional narrowing'refers to the striking phenomenon where the resonance line of
a system coupled to a reservoir becomes narrower on increasing the reservoir fluctuation. A …

Reducing phonon-induced decoherence in solid-state single-photon sources with cavity quantum electrodynamics

T Grange, N Somaschi, C Antón, L De Santis… - Physical review …, 2017 - APS
Solid-state emitters are excellent candidates for develo** integrated sources of single
photons. Yet, phonons degrade the photon indistinguishability both through pure dephasing …

Phonon-photon map** in a color center in hexagonal boron nitride

TQP Vuong, G Cassabois, P Valvin, A Ouerghi… - Physical review …, 2016 - APS
We report on the ultraviolet optical response of a color center in hexagonal boron nitride. We
demonstrate a map** between the vibronic spectrum of the color center and the phonon …

Influence of electron–acoustic-phonon scattering on intensity power broadening in a coherently driven quantum-dot–cavity system

C Roy, S Hughes - Physical Review X, 2011 - APS
We present a quantum optics formalism to study the intensity power broadening of a
semiconductor quantum dot interacting with an acoustic-phonon bath and a high-Q …

Exciton dephasing via phonon interactions in InAs quantum dots: Dependence on quantum confinement

P Borri, W Langbein, U Woggon, V Stavarache… - Physical Review B …, 2005 - APS
We report systematic measurements of the dephasing of the excitonic ground-state transition
in a series of InGaAs∕ GaAs quantum dots having different quantum confinement …

Narrow luminescence linewidth of a silicon quantum dot

I Sychugov, R Juhasz, J Valenta, J Linnros - Physical Review Letters, 2005 - APS
Single-dot luminescence spectroscopy was used to study the emission linewidth of
individual silicon nanocrystals from low temperatures up to room temperature. The results …

Exciton-phonon coupling in individual ZnTe nanorods studied by resonant Raman spectroscopy

Q Zhang, J Zhang, MIB Utama, B Peng… - Physical Review B …, 2012 - APS
The exciton-phonon coupling in high-quality cubic phase zinc telluride (ZnTe) nanorods
(NRs) is investigated by resonant micro-Raman spectroscopy near the direct bandgap of …