Deterministic generation of indistinguishable photons in a cluster state

D Cogan, ZE Su, O Kenneth, D Gershoni - Nature Photonics, 2023 - nature.com
Entanglement between particles is a basic concept of quantum sciences. The ability to
produce entangled particles in a controllable manner is essential for any quantum …

Recent advances in hole-spin qubits

Y Fang, P Philippopoulos, D Culcer… - Materials for …, 2023 - iopscience.iop.org
In recent years, hole-spin qubits based on semiconductor quantum dots have advanced at a
rapid pace. We first review the main potential advantages of these hole-spin qubits with …

Variational quantum simulators based on waveguide QED

C Tabares, A Muñoz de Las Heras, L Tagliacozzo… - Physical review …, 2023 - APS
Waveguide QED simulators are analog quantum simulators made by quantum emitters
interacting with one-dimensional photonic band gap materials. One of their remarkable …

Ideal refocusing of an optically active spin qubit under strong hyperfine interactions

L Zaporski, N Shofer, JH Bodey, S Manna… - Nature …, 2023 - nature.com
Combining highly coherent spin control with efficient light-matter coupling offers great
opportunities for quantum communication and computing. Optically active semiconductor …

A diamond nanophotonic interface with an optically accessible deterministic electronuclear spin register

RA Parker, J Arjona Martínez, KC Chen… - Nature …, 2024 - nature.com
A contemporary challenge for the scalability of quantum networks is developing quantum
nodes with simultaneous high photonic efficiency and long-lived qubits. Here we present a …

Entangling a hole spin with a time-bin photon: a waveguide approach for quantum dot sources of multiphoton entanglement

MH Appel, A Tiranov, S Pabst, ML Chan, C Starup… - Physical review …, 2022 - APS
Deterministic sources of multiphoton entanglement are highly attractive for quantum
information processing but are challenging to realize experimentally. In this Letter, we …

Optical charge injection and coherent control of a quantum-dot spin-qubit emitting at telecom wavelengths

Ł Dusanowski, C Nawrath, SL Portalupi, M Jetter… - Nature …, 2022 - nature.com
Solid-state quantum emitters with manipulable spin-qubits are promising platforms for
quantum communication applications. Although such light-matter interfaces could be …

A pure and indistinguishable single‐photon source at telecommunication wavelength

B Da Lio, C Faurby, X Zhou, ML Chan… - Advanced Quantum …, 2022 - Wiley Online Library
On‐demand single‐photon sources emitting pure and indistinguishable photons at the
telecommunication wavelength are critical assets toward the deployment of fiber‐based …

High-fidelity multiphoton-entangled cluster state with solid-state quantum emitters in photonic nanostructures

K Tiurev, MH Appel, PL Mirambell, MB Lauritzen… - Physical Review A, 2022 - APS
We propose a complete architecture for deterministic generation of entangled multiphoton
states. Our approach utilizes periodic driving of a quantum-dot emitter and an efficient light …

[HTML][HTML] Waveguide-coupled deterministic quantum light sources and post-growth engineering methods for integrated quantum photonics

XD Wang, YF Zhu, TT Jin, WW Ou, X Ou, JX Zhang - Chip, 2022 - Elsevier
Integrated photonic quantum circuits (IPQCs) have attracted increasing attention in recent
years due to their widespread applications in quantum information science. While the most …