Cheng Guo

Address: Room 841, Institute of Computing Technology, CAS

No.6 Kexueyuan South Road, Zhongguancun

Haidian District, Beijing 100190, China


Research interests
Quantum computing, Quantum algorithm, Quantum circuit
♦University of Technology, Sydney, Australia. PhD in Quantum Information and Quantum Communication (FEIT), 2015
♦Tsinghua University, Beijing, China. BE in Computer Science and Technology, 2010
♦Postdoctor, Tsinghua University, Beijing, China, 2016 - 2018.
♦Senior Engineer, Huawei, Beijing, China, 2018 - 2019.
&dimas;Postdoctor, Institute of Computing Technology, China Academy of Sciences, 2019-present.
♦ Tensor rank of the tripartite state|W>n , Nengkun Yu, Eric Chitambar, Cheng Guo and Runyao Duan, Physical Review A 81, 014301 (2010).
♦ Obtaining a W state from a Greenberger-Horne-Zeilinger state via stochastic local operations and classical communication with a rate approaching unity, Nengkun Yu, Cheng Guo and Runyao Duan, Physicl Review Letters 112, 160401 (2014).
♦ Real and complex Waring rank of reducible cubic forms, Enrico Carlini, Emanuele. Ventura and Cheng Guo, Journal of Pure and Applied Algebra, 220(11):3692-3701 (2015).
♦ Parallel distinguishability of quantum operations, Runyao Duan, Cheng Guo, Chi-Kwong Li and Yinan Li, IEEE Innational Symposium on Information Theory, pp.2259-2263 (2016, ISIT).
♦ Joint product numerical range and geometry of reduced density matrices, Jianxin Chen, Cheng Guo, Zhengfeng Ji, Yiu-Tung Poon, Nengkun Yu, Bei Zeng, and Jie Zhou, SCIENCE CHINA Physics, Mechanics and Astronomy, Vol.60 No.2: 020312 (2017).
♦ Incompatibility of Observables as State-Independent Bound of Uncertainty Relations, Yunlong Xiao, Cheng Guo, Fei Meng, Naihuan jiang, Man-Hong Yung, PhysicalReview A 100, 032118 (2017).