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Surpassing the repeaterless bound with a photon-number encoded measurement-device-independent quantu...

Surpassing the repeaterless bound with a photon-number encoded measurement-device-independent quantu...

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_1e21674811834540b3d2af17625ab58b

Surpassing the repeaterless bound with a photon-number encoded measurement-device-independent quantum key distribution protocol

About this item

Full title

Surpassing the repeaterless bound with a photon-number encoded measurement-device-independent quantum key distribution protocol

Publisher

London: Nature Publishing Group UK

Journal title

npj quantum information, 2023-03, Vol.9 (1), p.29-12, Article 29

Language

English

Formats

Publication information

Publisher

London: Nature Publishing Group UK

More information

Scope and Contents

Contents

Decoherence is detrimental to quantum key distribution (QKD) over large distances. One of the proposed solutions is to use quantum repeaters, which divide the total distance between the users into smaller segments to minimise the effects of the losses in the channel. Here we introduce a measurement-device-independent protocol which uses high-dimens...

Alternative Titles

Full title

Surpassing the repeaterless bound with a photon-number encoded measurement-device-independent quantum key distribution protocol

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_doaj_primary_oai_doaj_org_article_1e21674811834540b3d2af17625ab58b

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_1e21674811834540b3d2af17625ab58b

Other Identifiers

ISSN

2056-6387

E-ISSN

2056-6387

DOI

10.1038/s41534-023-00698-5

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