Implementation of two way Quantum Key Distribution protocol with decoy state
We report on the first demonstration of a two way Quantum Key Distribution (QKD) protocol with decoy state. The experiment was conducted over free space medium and exhibits a significant increase in the maximum secure distance of a two way QKD protocol specifically the LM05 protocol.
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Veröffentlicht in: | Optics communications 2012-03, Vol.285 (5), p.842-845 |
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Hauptverfasser: | , , , , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | We report on the first demonstration of a two way Quantum Key Distribution (QKD) protocol with decoy state. The experiment was conducted over free space medium and exhibits a significant increase in the maximum secure distance of a two way QKD protocol specifically the LM05 protocol. |
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ISSN: | 0030-4018 1873-0310 |
DOI: | 10.1016/j.optcom.2011.11.036 |