Optimal quantum network decongestion strategies

L Perju Verzotti, BC Ciobanu, PG Popescu - Scientific Reports, 2023 - nature.com
This study clarifies the problem of decongestion in quantum networks, with a specific focus
on the crucial task of entanglement distribution. Entangled particles are a valuable resource …

Optimal and scalable entanglement distribution over crossbar quantum networks

BC Ciobanu, LP Verzotti, PG Popescu - Scientific Reports, 2024 - nature.com
Crossbar networks are a cornerstone of network architectures, capable of operating both as
standalone interconnections or as integral switching components in complex, multi-stage …

Swapping-based entanglement routing design for congestion mitigation in quantum networks

Z Li, J Li, K Xue, DSL Wei, R Li, N Yu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The quantum network is designed to connect numerous quantum nodes and support various
ground-breaking quantum applications. Most of these applications require communicating …

On the Bipartite Entanglement Capacity of Quantum Networks

G Vardoyan, E Van Milligen, S Guha… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
We consider the problem of multipath entanglement distribution to a pair of nodes in a
quantum network consisting of devices with nondeterministic entanglement swapping …

Robust quantum network architectures and topologies for entanglement distribution

S Das, S Khatri, JP Dowling - Physical Review A, 2018 - APS
Entanglement distribution is a prerequisite for several important quantum information
processing and computing tasks, such as quantum teleportation, quantum key distribution …

Unveiling the Importance of Longer Paths in Quantum Networks

X Hu, G Dong, R Lambiotte, K Christensen… - arXiv preprint arXiv …, 2024 - arxiv.org
The advancement of quantum communication technologies is calling for a better
understanding of quantum network (QN) design from first principles, approached through …

On Optimum Entanglement Purification Scheduling in Quantum Networks

L Chen, Z Jia - IEEE Journal on Selected Areas in …, 2024 - ieeexplore.ieee.org
Entanglement purification is a fundamental operation to combat against quantum
decoherence and improve the fidelity of the entanglement. When multiple rounds of …

Redundant entanglement provisioning and selection for throughput maximization in quantum networks

Y Zhao, C Qiao - IEEE INFOCOM 2021-IEEE Conference on …, 2021 - ieeexplore.ieee.org
Quantum communication using qubits based on the principle of entangled photons is a
promising solution to improve network security. However, it is difficult to successfully create …

Q-DDCA: Decentralized dynamic congestion avoid routing in large-scale quantum networks

L Chen, K Xue, J Li, R Li, N Yu… - IEEE/ACM Transactions …, 2023 - ieeexplore.ieee.org
The quantum network that allows users to communicate in a quantum way will be available
in the foreseeable future. The network capable of distributing Bell state entangled pairs …

Optimizing link-level entanglement generation in quantum networks with unequal link lengths

P Pathumsoot, N Benchasattabuse… - 2021 25th …, 2021 - ieeexplore.ieee.org
Quantum internet offers a variety of applications that either enhance or surpass its classical
counterpart. Quantum repeaters are imperative to a quantum network as they connect …