Marco Lucamarini
5 papers in the PaperMetrix corpus
Papers by this author
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Forward-looking criteria for the certification of quantum key distribution (Conference Presentation)
2018
Technological advances in quantum computers and number theory have the potential to compromise the security of existing cryptographic protocols. Quantum key distribution (QKD) offers the possibility of information theoretic security and is theoretically unbreakable. Therefore …
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An entangled-LED-driven quantum relay over 1 km
2016 · npj Quantum Information
Abstract Quantum cryptography allows confidential information to be communicated between two parties, with secrecy guaranteed by the laws of nature alone. However, upholding guaranteed secrecy over networks poses a further challenge, as classical receive-and-resend routing …
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600 km repeater-like quantum communications with dual-band stabilisation
2020 · arXiv (Cornell University)
Twin-field (TF) quantum key distribution (QKD) fundamentally alters the rate-distance relationship of QKD, offering the scaling of a single-node quantum repeater. Although recent experiments have demonstrated the new opportunities for secure long-distance communications allowed by …
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Secure quantum communications beyond the repeaterless secret key capacity
2021
Since they were first introduced, quantum communications have evolved into a mature technology that is making its way to market. Quantum key distribution (QKD), in particular, allows the exchange of information with security that stems …
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Experimental repeater-like quantum communications over 600 km of optical fibre aided by wavelength-multiplexed phase stabilization
2022
Twin-field (TF) quantum key distribution (QKD) fundamentally alters the rate-distance relationship of QKD, offering the scaling of a single-node quantum repeater. Although recent experiments have demonstrated the new opportunities for secure long-distance communications allowed by …