A Poisson Model for Entanglement Optimization in the Quantum Internet

We define a nature-inspired model for entanglement optimization in the quantum Internet. The optimization model aims to maximize the entanglement fidelity and relative entropy of entanglement for the entangled connections of the entangled network structure of the quantum Internet. The cost functions...

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Bibliographic Details
Published inQuantum information processing Vol. 18; no. 7; pp. 1 - 35
Main Authors Gyongyosi, Laszlo, Imre, Sandor
Format Journal Article
LanguageEnglish
Published New York Springer US 01.07.2019
Springer Nature B.V
Subjects
Data Structures and Information Theory
Entropy
Internet
Mathematical Physics
Optimization
Physics
Physics and Astronomy
Quantum Computing
Quantum entanglement
Quantum Information Technology
Quantum Physics
Spintronics
Quantum Internet
Quantum entanglement
Quantum Shannon theory
Quantum repeaters
Quantum communication
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Summary:We define a nature-inspired model for entanglement optimization in the quantum Internet. The optimization model aims to maximize the entanglement fidelity and relative entropy of entanglement for the entangled connections of the entangled network structure of the quantum Internet. The cost functions are subject of a minimization defined to cover and integrate the physical attributes of entanglement transmission, purification, and storage of entanglement in quantum memories. The method can be implemented with low complexity that allows a straightforward application in the quantum Internet and quantum networking scenarios.
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ISSN:1570-0755
1573-1332
DOI:10.1007/s11128-019-2335-1