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Satellite-to-ground quantum key distribution

Satellite-to-ground quantum key distribution

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_miscellaneous_1930932922

Satellite-to-ground quantum key distribution

Publication information

Publisher

London: Nature Publishing Group UK

More information

Scope and Contents

Contents

Quantum key distribution (QKD) uses individual light quanta in quantum superposition states to guarantee unconditional communication security between distant parties. However, the distance over which QKD is achievable has been limited to a few hundred kilometres, owing to the channel loss that occurs when using optical fibres or terrestrial free sp...

Alternative Titles

Full title

Satellite-to-ground quantum key distribution

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_proquest_miscellaneous_1930932922

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_miscellaneous_1930932922

Other Identifiers

ISSN

0028-0836

E-ISSN

1476-4687

DOI

10.1038/nature23655

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