Results 321 to 330 of about 1,355,808 (351)

Wavevector-resolved polarization entanglement from radiative cascades. [PDF]

Nat Commun
Laneve A, Rota MB, Basso Basset F, Beccaceci M, Villari V, Oberleitner T, Reum Y, Krieger TM, Buchinger Q, Prasad R, da Silva SFC, Pfenning A, Stroj S, Höfling S, Rastelli A, Huber-Loyola T, Trotta R.   +16 more
europepmc   +1 more source

Heralded entanglement distribution between two absorptive quantum memories [PDF]

Nature, 2021
Owing to the inevitable loss in communication channels, the distance of entanglement distribution is limited to approximately 100 kilometres on the ground1. Quantum repeaters can circumvent this problem by using quantum memory and entanglement swapping2.
Zong-quan Zhou, Chuan-feng Li
exaly   +2 more sources

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Telecom-heralded entanglement between multimode solid-state quantum memories

Nature, 2021
Future quantum networks will enable the distribution of entanglement between distant locations and allow applications in quantum communication, quantum sensing and distributed quantum computation1. At the core of this network lies the ability to generate
Dario Lago-rivera, Alessandro Seri, Samuele Grandi   +2 more
exaly   +2 more sources

Multi-qubit entanglement and algorithms on a neutral-atom quantum computer

Nature, 2021
Gate-model quantum computers promise to solve currently intractable computational problems if they can be operated at scale with long coherence times and high-fidelity logic.
T. M. Graham, Y. Song, J. Scott, C. Poole, L. Phuttitarn, K. Jooya, P. Eichler, X. Jiang, A. Marra, B. Grinkemeyer, M. Kwon, M. Ebert, J. Cherek, M. Lichtman, M. Gillette, J. Gilbert, D. Bowman, T. Ballance, C. Campbell, E. Dahl, O. Crawford, N. S. Blunt, B. Rogers, T. Noel, M. Saffman   +24 more
semanticscholar   +1 more source

Quantum Entanglement Engineering and Applications

, 2021
Quantum Entanglement Engineering and Applications, the first of its kind, focuses on the practical mathematical tools necessary to handle quantum entanglement and requirements to design optical configurations for quantum entanglement-based systems in ...
F. Duarte
semanticscholar   +1 more source

Entanglement-based secure quantum cryptography over 1,120 kilometres

Nature, 2020
Artur K Ekert, Yuan Cao, Chao-yang Lu
exaly   +2 more sources

Entanglement of two quantum memories via fibres over dozens of kilometres

Nature, 2020
Yong Yu, Bo Jing, Peng-fei Sun
exaly   +2 more sources

Quantum Entanglement

Quantum Mechanics, 2021
2) Quantum Entanglement: Two quantum mechanical systems have Hilbert spaces H with basis e (1) 1 , . . . , e (1) m and H with basis e (2) 1 , . . . , e (2) n .

semanticscholar   +1 more source

Advances in high-dimensional quantum entanglement

, 2019
Since its discovery, quantum entanglement has challenged some of the best established views of the world: locality and reality. Quantum technologies promise to revolutionize computation, communication, metrology and imaging. Here we review conceptual and
Manuel Erhard, Mario Krenn, A. Zeilinger
semanticscholar   +1 more source