Quantum communication using semiconductor quantum dots

DA Vajner, L Rickert, T Gao… - Advanced Quantum …, 2022 - Wiley Online Library
Worldwide, enormous efforts are directed toward the development of the so‐called quantum
internet. Turning this long‐sought‐after dream into reality is a great challenge that will …

Distinctive characteristics of carrier-phonon interactions in optically driven semiconductor quantum dots

DE Reiter, T Kuhn, VM Axt - Advances in Physics: X, 2019 - Taylor & Francis
We review distinct features arising from the unique nature of the carrier-phonon coupling in
self-assembled semiconductor quantum dots. Because of the discrete electronic energy …

Sublinear scaling in non-Markovian open quantum systems simulations

M Cygorek, J Keeling, BW Lovett, EM Gauger - Physical Review X, 2024 - APS
While several numerical techniques are available for predicting the dynamics of non-
Markovian open quantum systems, most struggle with simulations for very long memory and …

Dressed-state analysis of two-color excitation schemes

TK Bracht, T Seidelmann, Y Karli, F Kappe, V Remesh… - Physical Review B, 2023 - APS
To coherently control a few-level quantum emitter, typically pulses with an energy resonant
to the transition energy are applied, making use of the Rabi mechanism, while a single off …

Non-Markovian features in semiconductor quantum optics: quantifying the role of phonons in experiment and theory

A Carmele, S Reitzenstein - Nanophotonics, 2019 - degruyter.com
We discuss phonon-induced non-Markovian and Markovian features in QD-based quantum
nanooptics. We cover lineshapes in linear absorption experiments, phonon-induced …

Resonant and phonon-assisted ultrafast coherent control of a single hBN color center

JA Preuss, D Groll, R Schmidt, T Hahn… - Optica, 2022 - opg.optica.org
Single-photon emitters in solid-state systems are important building blocks for scalable
quantum technologies. Recently, quantum light emitters have been discovered in the wide …

[HTML][HTML] Notch-filtered adiabatic rapid passage for optically driven quantum light sources

GR Wilbur, A Binai-Motlagh, A Clarke… - APL Photonics, 2022 - pubs.aip.org
We present a driving scheme for solid-state quantum emitters, referred to as Notch-filtered
Adiabatic Rapid Passage (NARP), that utilizes frequency-swept pulses containing a spectral …

Accuracy of the quantum regression theorem for photon emission from a quantum dot

M Cosacchi, T Seidelmann, M Cygorek, A Vagov… - Physical Review Letters, 2021 - APS
The quantum regression theorem (QRT) is the most widely used tool for calculating multitime
correlation functions for the assessment of quantum emitters. It is an approximate method …

A quantum dot as a source of time-bin entangled multi-photon states

JP Lee, B Villa, AJ Bennett… - Quantum Science …, 2019 - iopscience.iop.org
A quantum computer has the potential to revolutionize multiple industries by enabling a
drastic speed-up relative to classical computers for certain quantum algorithms and …

A review on optical excitation of semiconductor quantum dots under the influence of phonons

S Lüker, DE Reiter - Semiconductor Science and Technology, 2019 - iopscience.iop.org
The preparation of excitonic states in semiconductor quantum dots is a prerequisite for the
application of quantum dots in quantum information technology, eg, as source of single or …