180 citations
- Chinese Academy of SciencesCN11 papers
- Shenzhen Institutes of Advanced TechnologyCN6 papers
- Beijing Normal UniversityCN5 papers
- Hebei Normal UniversityCN5 papers
- Institute of High Energy PhysicsCN5 papers
- National University of SingaporeSG5 papers
- Peking UniversityCN4 papers
- Southern University of Science and TechnologyCN4 papers
- Tsinghua UniversityCN4 papers
- University of Science and Technology BeijingCN4 papers
- Beijing Institute of TechnologyCN3 papers
- Collaborative Innovation Center of Quantum MatterCN3 papers
44 papers
Scalable long-distance quantum fan-out gates with reduced resource overhead
Wen-Qiang Liu, Hai-Rui Wei
Scalable long-distance quantum gates are essential for distributed quantum computation and scalable quantum networks. We propose an efficient scheme for implementing an -qubit f…
Linear optical fan-out gates using fewer ancillary single photons with enhanced success probability
Wen-Qiang Liu, Hai-Rui Wei
Photonic quantum gates are fundamental building blocks for a wide range of optical quantum information processing tasks. We propose an efficient linear-optical scheme for implement…
Estimating the Impact of COVID-19 on Travel Demand in Houston Area Using Deep Learning and Satellite Imagery
Alekhya Pachika, Lu Gao, Lingguang Song +2
Considering recent advances in remote sensing satellite systems and computer vision algorithms, many satellite sensing platforms and sensors have been used to monitor the condition…
Practical implementation of arbitrary nonlocal controlled-unitary gate via indefinite causal order
Wen-Qiang Liu, Zi-Han Zheng, Zhang-Qi Yin +1
Quantum gate teleportation enables the implementation of nonlocal quantum operations without direct interactions between distant nodes. We propose an efficient protocol for impleme…
Multipartite entanglement measures based on the thermodynamic framework
Chen-Ming Bai, Yu Luo
In this work, we introduce a unified method to characterize and measure multipartite entanglement using the framework of thermodynamics. A family of the new entanglement measures i…
Family of two-parameter multipartite entanglement measures
Yu Luo, Zhihua Guo, Fanxu Meng +1
Multipartite entanglement is regarded as a crucial physical resource in quantum network communication. However, due to the intrinsic complexity of quantum many-body systems, identi…