Quantum dots for photonic quantum information technology

T Heindel, JH Kim, N Gregersen, A Rastelli… - Advances in Optics …, 2023 - opg.optica.org
The generation, manipulation, storage, and detection of single photons play a central role in
emerging photonic quantum information technology. Individual photons serve as flying …

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 …

Highly stable and pure single-photon emission with 250 ps optical coherence times in InP colloidal quantum dots

AH Proppe, DB Berkinsky, H Zhu, T Šverko… - Nature …, 2023 - nature.com
Quantum photonic technologies such as quantum communication, sensing or computation
require efficient, stable and pure single-photon sources. Epitaxial quantum dots (QDs) have …

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 …

Hybrid integration methods for on-chip quantum photonics

JH Kim, S Aghaeimeibodi, J Carolan, D Englund… - Optica, 2020 - opg.optica.org
The goal of integrated quantum photonics is to combine components for the generation,
manipulation, and detection of nonclassical light in a phase-stable and efficient platform …

Quantum interference of identical photons from remote GaAs quantum dots

L Zhai, GN Nguyen, C Spinnler, J Ritzmann… - Nature …, 2022 - nature.com
Photonic quantum technology provides a viable route to quantum communication,, quantum
simulation and quantum information processing. Recent progress has seen the realization of …

Silicon carbide photonics bridging quantum technology

S Castelletto, A Peruzzo, C Bonato, BC Johnson… - ACS …, 2022 - ACS Publications
In the last two decades, bulk, homoepitaxial, and heteroepitaxial growth of silicon carbide
(SiC) has witnessed many advances, giving rise to electronic devices widely used in high …

Hong–Ou–Mandel interference in colloidal CsPbBr3 perovskite nanocrystals

AEK Kaplan, CJ Krajewska, AH Proppe, W Sun… - Nature …, 2023 - nature.com
In the search for novel, robust quantum emitters, inorganic lead halide perovskite
nanocrystals have emerged as potential colloidal sources of coherent single photons. While …

On-demand semiconductor source of entangled photons which simultaneously has high fidelity, efficiency, and indistinguishability

H Wang, H Hu, TH Chung, J Qin, X Yang, JP Li, RZ Liu… - Physical review …, 2019 - APS
An outstanding goal in quantum optics and scalable photonic quantum technology is to
develop a source that each time emits one and only one entangled photon pair with …

Highly indistinguishable and strongly entangled photons from symmetric GaAs quantum dots

D Huber, M Reindl, Y Huo, H Huang… - Nature …, 2017 - nature.com
The development of scalable sources of non-classical light is fundamental to unlocking the
technological potential of quantum photonics. Semiconductor quantum dots are emerging as …