Telecom-band quantum dot technologies for long-distance quantum networks

Y Yu, S Liu, CM Lee, P Michler, S Reitzenstein… - Nature …, 2023 - nature.com
A future quantum internet is expected to generate, distribute, store and process quantum bits
(qubits) over the world by linking different quantum nodes via quantum states of light. To …

Nanomaterials for quantum information science and engineering

A Alfieri, SB Anantharaman, H Zhang… - Advanced …, 2023 - Wiley Online Library
Quantum information science and engineering (QISE)—which entails the use of quantum
mechanical states for information processing, communications, and sensing—and the area …

High-throughput quantum photonic devices emitting indistinguishable photons in the telecom C-band

P Holewa, DA Vajner, E Zięba-Ostój, M Wasiluk… - Nature …, 2024 - nature.com
Single indistinguishable photons at telecom C-band wavelengths are essential for quantum
networks and the future quantum internet. However, high-throughput technology for single …

Bright source of Purcell‐enhanced, triggered, single photons in the telecom C‐band

C Nawrath, R Joos, S Kolatschek… - Advanced Quantum …, 2023 - Wiley Online Library
Several emission features mark semiconductor quantum dots as promising non‐classical
light sources for prospective quantum implementations. For long‐distance transmission and …

Purcell-enhanced single photons at telecom wavelengths from a quantum dot in a photonic crystal cavity

CL Phillips, AJ Brash, M Godsland, NJ Martin… - Scientific Reports, 2024 - nature.com
Quantum dots are promising candidates for telecom single photon sources due to their
tunable emission across the different low-loss telecommunications bands, making them …

On-demand generation of indistinguishable photons in the telecom C-band using quantum dot devices

DA Vajner, P Holewa, E Zięba-Ostój, M Wasiluk… - ACS …, 2024 - ACS Publications
Semiconductor quantum dots (QDs) enable the generation of single and entangled photons,
which are useful for various applications in photonic quantum technologies. Specifically for …

[HTML][HTML] Quantum dots as potential sources of strongly entangled photons: Perspectives and challenges for applications in quantum networks

C Schimpf, M Reindl, F Basso Basset, KD Jöns… - Applied Physics …, 2021 - pubs.aip.org
The generation and long-haul transmission of highly entangled photon pairs is a
cornerstone of emerging photonic quantum technologies with key applications such as …

High-performance single-photon sources at telecom wavelength based on broadband hybrid circular Bragg gratings

A Barbiero, J Huwer, J Skiba-Szymanska… - ACS …, 2022 - ACS Publications
Semiconductor quantum dots embedded in hybrid circular Bragg gratings are a promising
platform for the efficient generation of nonclassical light. The scalable fabrication of multiple …

Bright quantum dot single-photon emitters at telecom bands heterogeneously integrated on Si

P Holewa, A Sakanas, UM Gur, P Mrowinski… - ACS …, 2022 - ACS Publications
Whereas the Si photonic platform is highly attractive for scalable optical quantum information
processing, it lacks practical solutions for efficient photon generation. Self-assembled …

Zincblende InAsxP1–x/InP Quantum Dot Nanowires for Telecom Wavelength Emission

G Bucci, V Zannier, F Rossi, A Musiał… - … Applied Materials & …, 2024 - ACS Publications
InAs x P1–x quantum dots (QDs) in InP nanowires (NWs) have been realized as a platform
for emission at telecom wavelengths. These QDs are typically grown in NWs with the …