Four-state continuous-variable quantum key distribution with photon subtraction

DOI10.1007/S10773-018-3796-1zbMath1412.81125OpenAlexW2805977570MaRDI QIDQ1740900

Ying Guo, Qin Liao, Fei Li, Yi Jun Wang

Publication date: 3 May 2019

Published in: International Journal of Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10773-018-3796-1

zbMATH Keywords

quantum key distributionphoton subtractionnonorthogonal coherent states

Mathematics Subject Classification ID

Cryptography (94A60) Quantum optics (81V80) Coherent states (81R30) Quantum information, communication, networks (quantum-theoretic aspects) (81P45) Quantum coding (general) (81P70) Quantum cryptography (quantum-theoretic aspects) (81P94)

Related Items (1)

Performance analysis of continuous-variable quantum key distribution using non-Gaussian states

Cites Work

• Unnamed Item
• Four-state quantum key distribution exploiting maximum mutual information measurement strategy
• A single quantum cannot be cloned
• Quantum cryptography

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