科研成果 by Year: 2021

2021
Zhang X, Liu Y, Yuan X. Estimating Coherence Measures with Untrusted Devices. Advanced Quantum Technologies. 2021;4(6):2000153.
Li C, Wang B-H, Wu B, Yuan X. Detecting entanglement of quantum channels. Communications in Theoretical Physics. 2021.
Wu B, Sun J, Huang Q, Yuan X. Overlapped grouping measurement: A unified framework for measuring quantum states. arXiv preprint arXiv:2105.13091. 2021.
Sun J, Endo S, Lin H, Hayden P, Vedral V, Yuan X. Perturbative quantum simulation. arXiv preprint arXiv:2106.05938. 2021.
Zhang T, Sun J, Fang X-X, Zhang X, Yuan X, Lu H. Experimental quantum state measurement with classical shadows. arXiv preprint arXiv:2106.10190. 2021.
Chen Y-A, Zhang Q, Chen T-Y, Cai W-Q, Liao S-K, Zhang J, Chen K, Yin J, Ren J-G, Chen Z. An integrated space-to-ground quantum communication network over 4,600 kilometres. Nature. 2021;589(7841):214-219.
Wang P, Luan C-Y, Qiao M, Um M, Zhang J, Wang Y, Yuan X, Gu M, Zhang J, Kim K. Single ion qubit with estimated coherence time exceeding one hour. Nature Communications. 2021;12(1):1-8.
Yuan X, Liu Y, Zhao Q, Regula B, Thompson J, Gu M. Universal and operational benchmarking of quantum memories. npj Quantum Information. 2021;7(1):1-8.
Gong M, Yuan X, Wang S, Wu Y, Zhao Y, Zha C, Li S, Zhang Z, Zhao Q, Liu Y. Experimental exploration of five-qubit quantum error correcting code with superconducting qubits. National Science Review. 2021.
Zhang X-M, Yung M-H, Yuan X. Low-depth Quantum State Preparation. arXiv preprint arXiv:2102.07533. 2021.
Zhao Q, Yuan X. Exploiting anticommutation in Hamiltonian simulation. arXiv preprint arXiv:2103.07988. 2021.
Du Y, Tu Z, Yuan X, Tao D. An efficient measure for the expressivity of variational quantum algorithms. arXiv preprint arXiv:2104.09961. 2021.
Ding Q-M, Fang X-X, Yuan X, Zhang T, Lu H. Efficient estimation of multipartite quantum coherence. Physical Review Research. 2021;3(2):023228.
Endo S, Cai Z, Benjamin SC, Yuan X. Hybrid quantum-classical algorithms and quantum error mitigation. Journal of the Physical Society of Japan. 2021;90(3):032001.
Cerezo M, Arrasmith A, Babbush R, Benjamin SC, Endo S, Fujii K, McClean JR, Mitarai K, Yuan X, Cincio L. Variational quantum algorithms. Nature Reviews Physics. 2021:1-20.
Sun J, Yuan X, Tsunoda T, Vedral V, Benjamin SC, Endo S. Mitigating realistic noise in practical noisy intermediate-scale quantum devices. Physical Review Applied. 2021;15(3):034026.
Xu X, Sun J, Endo S, Li Y, Benjamin SC, Yuan X. Variational algorithms for linear algebra. Science Bulletin. 2021.
Xu X, Benjamin SC, Yuan X. Variational circuit compiler for quantum error correction. Physical Review Applied. 2021;15(3):034068.
Yuan X, Sun J, Liu J, Zhao Q, Zhou Y. Quantum simulation with hybrid tensor networks. Physical Review Letters. 2021;127(4):040501.