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 …

Generation of maximally entangled long-lived states with giant atoms in a waveguide

AC Santos, R Bachelard - Physical Review Letters, 2023 - APS
In this Letter, we show how to efficiently generate entanglement between two artificial giant
atoms with photon-mediated interactions in a waveguide. Taking advantage of the …

Tunable quantum dots in monolithic Fabry-Perot microcavities for high-performance single-photon sources

J Yang, Y Chen, Z Rao, Z Zheng, C Song… - Light: Science & …, 2024 - nature.com
Cavity-enhanced single quantum dots (QDs) are the main approach towards ultra-high-
performance solid-state quantum light sources for scalable photonic quantum technologies …

A source of entangled photons based on a cavity-enhanced and strain-tuned GaAs quantum dot

MB Rota, TM Krieger, Q Buchinger, M Beccaceci… - Elight, 2024 - Springer
A quantum-light source that delivers photons with a high brightness and a high degree of
entanglement is fundamental for the development of efficient entanglement-based quantum …

Quantum light source based on semiconductor quantum dots: A review

R Li, F Liu, Q Lu - Photonics, 2023 - mdpi.com
Quantum light sources that generate single photons and entangled photons have important
applications in the fields of secure quantum communication and linear optical quantum …

Super-resolved snapshot hyperspectral imaging of solid-state quantum emitters for high-throughput integrated quantum technologies

S Liu, X Li, H Liu, G Qiu, J Ma, L Nie, Y Meng, X Hu… - Nature …, 2024 - nature.com
Solid-state quantum emitters coupled to integrated photonic nanostructures are
quintessential for exploring fundamental phenomena in cavity quantum electrodynamics …

Purcell‐Enhanced Single‐Photon Emission in the Telecom C‐Band

J Kaupp, Y Reum, F Kohr, J Michl… - Advanced Quantum …, 2023 - Wiley Online Library
Purcell‐enhanced quantum dot single‐photon emission in the telecom C‐band from InAs
quantum dots inside circular Bragg grating cavities is shown. The InAs quantum dots are …

Deterministic generation of entangled photonic cluster states from quantum dot molecules

A Vezvaee, P Hilaire, MF Doty, SE Economou - Physical Review Applied, 2022 - APS
Successful generation of photonic cluster states is the key step in realization of
measurement-based quantum computation and quantum network protocols. Several …

Single-photon source in a topological cavity

J Jurkat, S Klembt, M De Gregorio, M Meinecke… - Nano Letters, 2023 - ACS Publications
The introduction of topological physics into the field of photonics has led to the development
of photonic devices endowed with robustness against structural disorder. While a range of …

Temperature-independent almost perfect photon entanglement from quantum dots via the SUPER scheme

TK Bracht, M Cygorek, T Seidelmann, VM Axt… - Optica …, 2023 - opg.optica.org
Entangled photon pairs are essential for quantum communication technology. They can be
generated on-demand by semiconductor quantum dots, but several mechanisms are known …