122 citations · 227 across the 7 of their papers we have counts for
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High-rate discretely-modulated continuous-variable quantum key distribution using quantum machine learning
Qin Liao, Jieyu Liu, Anqi Huang +3
We propose a high-rate scheme for discretely-modulated continuous-variable quantum key distribution (DM CVQKD) using quantum machine learning technologies, which divides the whole…
Security boundaries of an optical power limiter for protecting quantum key distribution systems
Qingquan Peng, Binwu Gao, Konstantin Zaitsev +7
Unauthorized light injection has always been a vital threat to the practical security of a quantum key distribution (QKD) system. An optical power limiter (OPL) based on the thermo…
Multi-label learning for improving discretely-modulated continuous-variable quantum key distribution
Qin Liao, Hai Zhong, Ying Guo
Discretely-modulated continuous-variable quantum key distribution (CVQKD) is more suitable for long-distance transmission compared with its Gaussian-modulated CVQKD counterpart. Ho…
Continuous-variable quantum key distribution with non-Gaussian quantum catalysis
Ying Guo, Wei Ye, Hai Zhong +1
The non-Gaussian operation can be used not only to enhance and distill the entanglement between Gaussian entangled states, but also to improve quantum communications. In this paper…
Dual-phase-modulated plug-and-play measurement-device-independent continuous-variable quantum key distribution
Qin Liao, Ying Guo, Yijun Wang +1
We suggest an improved plug-and-play measurement-device-independent (MDI) continuous-variable quantum key distribution (CVQKD) via the dual-phase modulation (DPM), aiming to solve…
Long-distance continuous-variable quantum key distribution using non-Gaussian state-discrimination detection
Qin Liao, Ying Guo, Duang Huang +2
We propose a long-distance continuous-variable quantum key distribution (CVQKD) with four-state protocol using non-Gaussian state-discrimination detection. A photon subtraction ope…
Composable security of unidimensional continuous-variable quantum key distribution
Qin Liao, Ying Guo, Cailang Xie +3
We investigate the composable security of unidimensional contin- uous variable quantum key distribution (UCVQKD), which is based on the Gaussian modulation of a single quadrature o…