Three-Party Quantum Key Agreement Protocol Based on Continuous Variable Single-Mode Squeezed States*

DOI10.1088/0253-6102/71/12/1448zbMath1452.94099OpenAlexW2995047199MaRDI QIDQ3387696

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Publication date: 13 January 2021

Published in: Communications in Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0253-6102/71/12/1448

zbMATH Keywords

continuous variablequantum key agreementsingle-mode squeezed states

Mathematics Subject Classification ID

Cryptography (94A60) Quantum coherence, entanglement, quantum correlations (81P40)

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Measurement-device-independent continuous variable semi-quantum key distribution protocol ⋮ Multi-party quantum key agreement protocol based on G-like states and \(\chi^+\) states

Cites Work

• Novel multiparty quantum key agreement protocol with GHZ states
• Improvement of ``Novel multiparty quantum key agreement protocol with GHZ states
• Eavesdropping on the two-way quantum communication protocols with invisible photons
• Quantum network dialogue protocol based on continuous-variable GHZ states
• New quantum dialogue protocol based on continuous-variable two-mode squeezed vacuum states
• Unconditional security in quantum cryptography