67 citations · 163 across the 4 of their papers we have counts for
4 papers
High-quality quantum process tomography of time-bin qubit's transmission over a metropolitan fiber network and its application
Peiyu Zhang, Liangliang Lu, Fangchao Qu +5
We employ quantum state and process tomography with time-bin qubits to benchmark a city-wide metropolitan quantum communication system. Over this network, we implement real-time fe…
Towards the standardization of quantum state verification using optimal strategies
Xinhe Jiang, Kun Wang, Kaiyi Qian +7
Quantum devices for generating entangled states have been extensively studied and widely used. As so, it becomes necessary to verify that these devices truly work reliably and effi…
Heterogeneously integrated, superconducting silicon-photonic platform for measurement-device-independent quantum key distribution
Xiaodong Zheng, Peiyu Zhang, Renyou Ge +10
Integrated photonics provides a route both to miniaturize quantum key distribution (QKD) devices and to enhance their performance. A key element for achieving discrete-variable QKD…
Three-dimensional entanglement on a silicon chip
Liangliang Lu, Lijun Xia, Zhiyu Chen +9
Entanglement is a counterintuitive feature of quantum physics that is at the heart of quantum technology. High-dimensional quantum states offer unique advantages in various quantum…