25 citations · 52 across the 4 of their papers we have counts for
4 papers
Compact and fully functional high-frequency sine wave gating InGaAs/InP single-photon detector module
Qi Xu, Chao Yu, Dajian Cui +7
High-frequency sine wave gating (SWG) InGaAs/InP single-photon detectors (SPDs) are widely used for synchronous near-infrared single-photon detection. For practical use, the size o…
Recent advances in InGaAs/InP single-photon detectors
Chao Yu, Qi Xu, Jun Zhang
Single-photon detectors (SPDs) are widely used in applications requiring extremely weak light detection. In the near-infrared region, SPDs based on InGaAs/InP single-photon avalanc…
Measurement-device-independent quantum random number generation over 23 Mbps with imperfect single-photon sources
You-Qi Nie, Hongyi Zhou, Bing Bai +4
Quantum randomness relies heavily on the accurate characterization of the generator implementation, where the device imperfection or inaccurate characterization can lead to incorre…
Compact free-running InGaAs/InP single-photon detector with 40% detection efficiency and 2.3 kcps dark count rate
Qi Xu, Chao Yu, Wei Chen +4
Free-running InGaAs/InP single-photon detectors (SPDs) based on negative-feedback avalanche diodes (NFADs) are the key components for applications requiring asynchronous single-pho…