Entanglement-based artificial topology: Neighboring remote network nodes

SY Chen, J Illiano, AS Cacciapuoti, M Caleffi - arXiv preprint arXiv …, 2024 - arxiv.org
Entanglement is unanimously recognized as the key communication resource of the
Quantum Internet. Yet, the possibility of implementing novel network functionalities by …

Influence of noise in entanglement-based quantum networks

MF Mor-Ruiz, W Dür - IEEE Journal on Selected Areas in …, 2024 - ieeexplore.ieee.org
We consider entanglement-based quantum networks, where multipartite entangled resource
states are distributed and stored among the nodes and locally manipulated upon request to …

Vertex-minor universal graphs for generating entangled quantum subsystems

M Cautrès, N Claudet, M Mhalla, S Perdrix… - arXiv preprint arXiv …, 2024 - arxiv.org
We study the notion of $ k $-stabilizer universal quantum state, that is, an $ n $-qubit
quantum state, such that it is possible to induce any stabilizer state on any $ k $ qubits, by …

Monogamy of highly symmetric states

R Allerstorfer, M Christandl, D Grinko, I Nechita… - arXiv preprint arXiv …, 2023 - arxiv.org
We study the question of how highly entangled two particles can be when also entangled in
a similar way with other particles on the complete graph for the case of Werner, isotropic and …

Asymptotic robustness of entanglement in noisy quantum networks and graph connectivity

F Lledó, C Palazuelos, JI de Vicente - arXiv preprint arXiv:2411.12548, 2024 - arxiv.org
Quantum networks are promising venues for quantum information processing. This
motivates the study of the entanglement properties of the particular multipartite quantum …

Local equivalence of stabilizer states: a graphical characterisation

N Claudet, S Perdrix - arXiv preprint arXiv:2409.20183, 2024 - arxiv.org
Stabilizer states form a ubiquitous family of quantum states that can be graphically
represented through the graph state formalism. A fundamental property of graph states is …

Efficient recursive encoders for quantum Reed-Muller codes towards Fault tolerance

P Jayakumar, PJ Nadkarni, SS Garani - arXiv preprint arXiv:2405.14549, 2024 - arxiv.org
Transversal gates are logical gate operations on encoded quantum information that are
efficient in gate count and depth, and are designed to minimize error propagation. Efficient …

Assessing the Role of Communication in Scalable Multi-Core Quantum Architectures

M Palesi, E Russo, D Patti, G Ascia… - arXiv preprint arXiv …, 2024 - arxiv.org
Multi-core quantum architectures offer a solution to the scalability limitations of traditional
monolithic designs. However, dividing the system into multiple chips introduces a critical …