Entanglement availability differentiation service for the quantum Internet
Entanglement availability differentiation service for the quantum Internet
A fundamental concept of the quantum Internet is quantum entanglement. In a quantum Internet scenario where the legal users of the network have different priority levels or where a differentiation of entanglement availability between the users is a necessity, an entanglement availability service is essential. Here we define the entanglement availability differentiation (EAD) service for the quantum Internet. In the proposed EAD framework, the differentiation is either made in the amount of entanglement with respect to the relative entropy of entanglement associated with the legal users, or in the time domain with respect to the amount of time that is required to establish a maximally entangled system between the legal parties. The framework provides an efficient and easily-implementable solution for the differentiation of entanglement availability in experimental quantum networking scenarios.
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Gyongyosi, Laszlo
bbfffd90-dfa2-4a08-b5f9-98376b8d6803
Imre, Sandor
2def242c-1cb7-4b12-8a16-351a5a36e041
1 December 2018
Gyongyosi, Laszlo
bbfffd90-dfa2-4a08-b5f9-98376b8d6803
Imre, Sandor
2def242c-1cb7-4b12-8a16-351a5a36e041
Gyongyosi, Laszlo and Imre, Sandor
(2018)
Entanglement availability differentiation service for the quantum Internet.
Scientific Reports, 8 (1), , [10620].
(doi:10.1038/s41598-018-28801-3).
Abstract
A fundamental concept of the quantum Internet is quantum entanglement. In a quantum Internet scenario where the legal users of the network have different priority levels or where a differentiation of entanglement availability between the users is a necessity, an entanglement availability service is essential. Here we define the entanglement availability differentiation (EAD) service for the quantum Internet. In the proposed EAD framework, the differentiation is either made in the amount of entanglement with respect to the relative entropy of entanglement associated with the legal users, or in the time domain with respect to the amount of time that is required to establish a maximally entangled system between the legal parties. The framework provides an efficient and easily-implementable solution for the differentiation of entanglement availability in experimental quantum networking scenarios.
Text
s41598-018-28801-3
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Accepted/In Press date: 14 June 2018
e-pub ahead of print date: 13 July 2018
Published date: 1 December 2018
Identifiers
Local EPrints ID: 422666
URI: http://eprints.soton.ac.uk/id/eprint/422666
ISSN: 2045-2322
PURE UUID: 789d99f2-8f61-406e-8c14-03e7e2373d4f
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Date deposited: 30 Jul 2018 16:30
Last modified: 15 Mar 2024 21:04
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Author:
Laszlo Gyongyosi
Author:
Sandor Imre
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