5 papers · 1 filter
Discrete-modulated continuous-variable quantum key distribution with uncertainty principle
Jiale Mi, Yiming Bian, Song Yu +3
Continuous-variable quantum key distribution is a compelling framework for scalable quantum networks due to its seamless integration with existing optical communication infrastruct…
Continuous-mode analysis of improved two-way CV-QKD
Yanhao Sun, Jiayu Ma, Xiangyu Wang +3
Continuous-variable quantum key distribution (CV-QKD) enables information-theoretically secure key generation between legitimate parties. To further enhance system performance, an…
Continuous-mode analysis for practical continuous-variable quantum key distribution
Yanhao Sun, Jiayu Ma, Xiangyu Wang +3
Continuous-variable quantum key distribution (CV-QKD) enables two remote parties to establish information-theoretically secure keys and offers high practical feasibility due to its…
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,…
Continuous-variable quantum key distribution system: past, present, and future
Yichen Zhang, Yiming Bian, Zhengyu Li +2
Quantum key distribution provides secure keys with information-theoretic security ensured by the principle of quantum mechanics. The continuous-variable version of quantum key dist…