activity
20172025
most citedEntanglement of trapped-ion qubits separated by 230 meters

218 citations · 695 across the 13 of their papers we have counts for

collaborators

13 papers

quant-ph2025★ 1 cited

Scalable and modular generation of multipartite entangled states through memory-enhanced fusion

Jixuan Shi, Sheng Zhang, Yukai Wu +5

Efficient generation of large-scale multipartite entangled states is a critical but challenging task in quantum information processing. Although generation of multipartite entangle…

quant-ph2024★ 15 cited

Fast delivery of heralded atom-photon quantum correlation over 12km fiber through multiplexing enhancement

Sheng Zhang, Jixuan Shi, Yibo Liang +4

Distributing quantum entanglement between distant parties is a significant but difficult task in quantum information science, as it can enable numerous applications but suffers fro…

quant-ph2023★ 16 cited

Realization of a programmable multi-purpose photonic quantum memory with over-thousand qubit manipulations

Sheng Zhang, Jixuan Shi, Zhaibin Cui +4

Quantum networks can enable various applications such as distributed quantum computing, long-distance quantum communication, and network-based quantum sensing with unprecedented pe…

quant-ph2023

Realization of a crosstalk-avoided quantum network node with dual-type qubits by the same ion species

L. Feng, Y. -Y Huang, Y. -K. Wu +12

Generating ion-photon entanglement is a crucial step for scalable trapped-ion quantum networks. To avoid the crosstalk on memory qubits carrying quantum information, it is common t…

quant-ph2022★ 218 cited

Entanglement of trapped-ion qubits separated by 230 meters

V. Krutyanskiy, M. Galli, V. Krcmarsky +13

We report on an elementary quantum network of two atomic ions separated by 230 m. The ions are trapped in different buildings and connected with 520(2) m of optical fiber. At each…

quant-ph2022★ 9 cited

Quantum-Memory-Enhanced Preparation of Nonlocal Graph States

Sheng Zhang, Yu-Kai Wu, Chang Li +3

Graph states are an important class of multipartite entangled states. Previous experimental generation of graph states and in particular the Greenberger-Horne-Zeilinger (GHZ) state…