3 papers
quant-ph2025
Approaching the Key Rate Limit in Continuous-Variable Quantum Key Distribution Network
Yiming Bian, Yichen Zhang, Song Yu +2
A quantum key distribution network enables pairs of users to generate independent secret keys by leveraging the principles of quantum physics. For end-to-end secure communication,…
physics.optics2025
Fully Integrated Vacuum-based Quantum Random Number Generator
Xin Hua, Yiming Bian, Ying Zhu +10
Quantum random number generators play a crucial role in securing high-demand information contexts by producing true random numbers. Nevertheless, the large volume and high-cost lim…
quant-ph2025
High-rate continuous-variable quantum key distribution over 100 km fiber with composable security
Heng Wang, Yang Li, Ting Ye +14
Quantum key distribution (QKD), providing a way to generate secret keys with information-theoretic security,is arguably one of the most significant achievements in quantum informat…