21 citations · 49 across the 4 of their papers we have counts for
4 papers
Independent Optical Frequency Combs Powered 546 km Field Test of Twin-Field Quantum Key Distribution
Lai Zhou, Jinping Lin, Chengfang Ge +11
Owing to its repeater-like rate-loss scaling, twin-field quantum key distribution (TF-QKD) has repeatedly exhibited in laboratory its superiority for secure communication over reco…
Compact InGaAs/InP single-photon detector module with ultra-narrowband interference circuits
Yan Zhengyu, Shi Tingting, Fan Yuanbin +2
Gated InGaAs/InP avalanche photodiodes are the most practical device for detection of telecom single photons arriving at regular intervals.Here, we report the development of a comp…
Controlled entanglement source for quantum cryptography
Qiang Zeng, Haoyang Wang, Huihong Yuan +5
Quantum entanglement has become an essential resource in quantum information processing. Existing works employ entangled quantum states to perform various tasks, while little atten…
Ultra-narrowband interference circuits enable low-noise and high-rate photon counting for InGaAs/InP avalanche photodiodes
Yuanbin Fan, Tingting Shi, Weijie Ji +3
Afterpulsing noise in InGaAs/InP single photon avalanche photodiodes (APDs) is caused by carrier trapping and can be suppressed successfully through limiting the avalanche charge v…