CONTINUOUS-VARIABLE QUANTUM KEY DISTRIBUTION PROTOCOLS WITH EIGHT-STATE DISCRETE MODULATION

DOI10.1142/S0219749912500049zbMath1238.81079arXiv1006.4216MaRDI QIDQ2884822

A. Becir, Faisal A. A. El-Orany, M. R. B. Wahiddin

Publication date: 18 May 2012

Published in: International Journal of Quantum Information (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1006.4216

zbMATH Keywords

mutual informationcontinuous variablequantum key distributiondiscrete modulationholevo bound

Mathematics Subject Classification ID

Cryptography (94A60) Quantum cryptography (quantum-theoretic aspects) (81P94)

Related Items (7)

Discrete modulation continuous variable quantum secret sharing ⋮ Quantum digital signature with continuous-variable ⋮ Recurrent neural network approach to quantum signal: coherent state restoration for continuous-variable quantum key distribution ⋮ Unidimensional continuous-variable quantum key distribution with discrete modulation ⋮ Quantum catalysis-based discrete modulation continuous variable quantum key distribution with eight states ⋮ A continuous variable quantum key distribution protocol based on entanglement swapping of quasi-Bell entangled coherent states ⋮ DISCRETELY MODULATED CONTINUOUS-VARIABLE QUANTUM KEY DISTRIBUTION WITH A NONDETERMINISTIC NOISELESS AMPLIFIER

Cites Work

• Communication Theory of Secrecy Systems*
• The capacity of the quantum channel with general signal states
• Quantum cryptography

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