392 citations · 1.6k across the 17 of their papers we have counts for
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quant-ph2019★ 392 cited
Sending-or-Not-Sending with Independent Lasers: Secure Twin-Field Quantum Key Distribution Over 509 km
Jiu-Peng Chen, Chi Zhang, Yang Liu +15
Twin field quantum key distribution promises high key rates at long distance to beat the rate distance limit. Here, applying the sending or not sending TF QKD protocol, we experime…
physics.ins-det2019★ 27 cited
Up-conversion single-photon detectors based on integrated periodically poled lithium niobate waveguides
Fei Ma, Long-Yue Liang, Jiu-Peng Chen +6
We demonstrate up-conversion single-photon detectors based on integrated periodically poled lithium niobate waveguides, which incorporate two mode filters and a directional coupler…
quant-ph2019★ 226 cited
Experimental Twin-Field Quantum Key Distribution Through Sending-or-Not-Sending
Yang Liu, Zong-Wen Yu, Weijun Zhang +13
Channel loss seems to be the most severe limitation on the practical application of long distance quantum key distribution. The idea of twin-field quantum key distribution can impr…