The paper proves finite-size general security for relativistic phase shift keying (RPSK) achieving secret key rates beyond 12 dB with 10^5 signals via entropy accumulation, Rényi leftover hashing, and conic optimization.
Composable Security Proof for Continuous-Variable Quan- tum Key Distribution with Coherent States,
4 Pith papers cite this work, alongside 379 external citations. Polarity classification is still indexing.
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quant-ph 4years
2026 4representative citing papers
A co-designed classical/CV-QKD link using one transmitter and one fiber achieves a secure communication rate of 12.079 Mbps at 25 km, within 0.01% of a separated-link reference, with significant savings in optical hardware.
A fully integrated chip-based CV-QKD terminal with on-chip lasers, silicon transmitter, and silicon coherent receiver certifies a 29.3 kbps composable finite-size key rate at 100 km, and 9.17 kbps at 150 km asymptotically.
Quantum Utility Routing, a weighted routing framework, trades off secret key rate against network resource use in CV-QKD networks, reporting higher key rate than A* and lower node usage than Max-Min at default settings.
citing papers explorer
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Finite-size general security for relativistic phase shift keying via variable-length quantum key distribution
The paper proves finite-size general security for relativistic phase shift keying (RPSK) achieving secret key rates beyond 12 dB with 10^5 signals via entropy accumulation, Rényi leftover hashing, and conic optimization.
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System-Design Optimization of a Single-Transmitter, Single-Fiber QKD-based ITS Communication Link
A co-designed classical/CV-QKD link using one transmitter and one fiber achieves a secure communication rate of 12.079 Mbps at 25 km, within 0.01% of a separated-link reference, with significant savings in optical hardware.
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Fully integrated continuous-variable quantum key distribution with composable security over 100 km
A fully integrated chip-based CV-QKD terminal with on-chip lasers, silicon transmitter, and silicon coherent receiver certifies a 29.3 kbps composable finite-size key rate at 100 km, and 9.17 kbps at 150 km asymptotically.
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Quantum utility routing in continuous-variable QKD networks with trusted and untrusted relays
Quantum Utility Routing, a weighted routing framework, trades off secret key rate against network resource use in CV-QKD networks, reporting higher key rate than A* and lower node usage than Max-Min at default settings.