Entanglement distribution in pure-state quantum networks

S Perseguers, JI Cirac, A Acín, M Lewenstein… - Physical Review A …, 2008 - APS
… In the context of quantum networks, by entanglement percolation strategies we mean any …
deals with a large 1D network ie, in the limit of infinite size network. Here we prove that the …

Structural vulnerability of quantum networks

AK Wu, L Tian, BC Coutinho, Y Omar, YY Liu - Physical Review A, 2020 - APS
… nal random-network-based quantum networks changes under quantum swap and singlet
conversion. We can clearly see the numbers of bridges and APs decrease and the size of GCC …

Quantum networks reveal quantum nonlocality

D Cavalcanti, ML Almeida, V Scarani, A Acin - Nature communications, 2011 - nature.com
… that quantum networks offer a rich scenario, where the nonlocal properties of quantum states
… The minimal size of the nonlocal network required to enter the single-copy locality region is …

Shortcuts to quantum network routing

E Schoute, L Mancinska, T Islam, I Kerenidis… - arXiv preprint arXiv …, 2016 - arxiv.org
quantum network that allows ideas from computer science to be applied to the problem of
routing qubits, and manage entanglement in the network. … limit the size of the quantum memory …

Multipartite state generation in quantum networks with optimal scaling

J Wallnöfer, A Pirker, M Zwerger, W Dür - Scientific reports, 2019 - nature.com
… In particular, we compare the different schemes in scenarios where the size of quantum
a quantum network, ie a set of spatially separated parties that are connected via quantum

Cambridge quantum network

JF Dynes, A Wonfor, WWS Tam, AW Sharpe… - npj Quantum …, 2019 - nature.com
… Rather for quantum networks to become a mainstay in commercial networks, it must be …
Finite key size effects are minimised by using large sifted block sizes of 100 Mbit. The …

Quantum networks: from quantum cryptography to quantum architecture

T Curcic, ME Filipkowski, A Chtchelkanova… - ACM SIGCOMM …, 2004 - dl.acm.org
As classical information technology approaches limits of size and functionality, practitioners
are searching for new paradigms for the distribution and processing of information. Our goal …

Cost and routing of continuous-variable quantum networks

F Centrone, F Grosshans, V Parigi - Physical Review A, 2023 - APS
… The scaling of the squeezing in CV networks with the size of the network, as we have
seen, depends instead on the structure of the underlying graph and can be nonlinear with the …

Field-deployable quantum memory for quantum networking

Y Wang, AN Craddock, R Sekelsky, M Flament… - Physical Review …, 2022 - APS
… We design and package the experimental quantum optics system into a 2U-rackmount-sized
product. The design is robust against environmentally induced noises while preserving …

The power of quantum neural networks

A Abbas, D Sutter, C Zoufal, A Lucchi, A Figalli… - Nature Computational …, 2021 - nature.com
… classical network, we apply a softmax function to the final layer, whereas in the quantum
network … We fix d = 40, input size at s in = 4 and output size at s out = 2. The top row contains the …