173 citations · 512 across the 14 of their papers we have counts for
14 papers
Experimental full network nonlocality with independent sources and strict locality constraints
Xue-Mei Gu, Liang Huang, Alejandro Pozas-Kerstjens +10
Nonlocality arising in networks composed of several independent sources gives rise to phenomena radically different from that in standard Bell scenarios. Over the years, the phenom…
Experimental demonstration of genuine tripartite nonlocality under strict locality conditions
Liang Huang, Xue-Mei Gu, Yang-Fan Jiang +9
Nonlocality captures one of the counterintuitive features of nature that defies classical intuition. Recent investigations reveal that our physical world's nonlocality is at least…
Long-distance free-space measurement-device-independent quantum key distribution
Yuan Cao, Yu-Huai Li, Kui-Xing Yang +20
Measurement-device-independent quantum key distribution (MDI-QKD), based on two-photon interference, is immune to all attacks against the detection system and allows a QKD network…
Error-Disturbance Trade-off in Sequential Quantum Measurements
Ya-Li Mao, Zhi-Hao Ma, Rui-Bo Jin +5
We derive a state dependent error-disturbance trade-off based on a statistical distance in the sequential measurements of a pair of noncommutative observables and experimentally ve…
Remote blind state preparation with weak coherent pulses in the field
Yang-Fan Jiang, Kejin Wei, Liang Huang +11
Quantum computing has seen tremendous progress in the past years. Due to the implementation complexity and cost, the future path of quantum computation is strongly believed to dele…
Discriminating Quantum Correlations with Networking Quantum Teleportation
Shih-Hsuan Chen, He Lu, Qi-Chao Sun +3
The Bell inequality, and its substantial experimental violation, offers a seminal paradigm for showing that the world is not in fact locally realistic. Here, going beyond the scope…
Field test of entanglement swapping over 100-km optical fiber with independent 1-GHz-clock sequential time-bin entangled photon-pair sources
Qi-Chao Sun, Yang-Fan Jiang, Ya-li Mao +12
Realizing long distance entanglement swapping with independent sources in the real-world condition is important for both future quantum network and fundamental study of quantum the…
Entanglement Swapping with Independent Sources over an Optical Fibre Network
Qi-Chao Sun, Ya-Li Mao, Yang-Fan Jiang +14
Teleportation of an entangled state, known as entanglement swapping, plays an essential role in quantum communication and network.Here we report a field-test entanglement swapping…
Quantum teleportation with independent sources over an optical fibre network
QiChao Sun, YaLi Mao, Sijing Chen +15
Quantum teleportation faithfully transfers a quantum state between distant nodes in a network, enabling revolutionary information processing applications. Here we report teleportin…
Experimental Passive Decoy-State Quantum Key Distribution
Qi-Chao Sun, Wei-Long Wang, Yang Liu +8
The decoy-state method is widely used in practical quantum key distribution systems to replace ideal single photon sources with realistic light sources by varying intensities. Inst…
Upconversion single photon detection near 2 um
Guo-Liang Shentu, Xiu-Xiu Xia, Qi-Chao Sun +4
We have demonstrated upconversion detection at the single photon level in the 2 um spectral window using a pump wavelength near 1550nm, a periodically poled lithium niobate (PPLN)…
217 km long distance photon-counting optical time-domain reflectometry based on ultra-low noise up-conversion single photon detector
Guo-Liang Shentu, Qi-Chao Sun, Xiao Jiang +5
We demonstrate a photon-counting optical time-domain reflectometry with 42.19 dB dynamic range using an ultra-low noise up-conversion single photon detector. By employing the long…
Experimental unconditionally secure bit commitment
Yang Liu, Yuan Cao, Marcos Curty +13
Bit commitment is a fundamental cryptographic task that guarantees a secure commitment between two mutually mistrustful parties and is a building block for many cryptographic primi…
Ultralow noise up-conversion detector and spectrometer at telecom band
Guo-Liang Shentu, Jason S. Pelc, Xiao-Dong Wang +5
We demonstrate upconversion single-photon detection for the 1550-nm band using a PPLN waveguide, long-wavelength pump, and narrowband filtering using a volume Bragg grating. We ach…