Zixuan Liu

about me

I am a postdoctoral researcher at Centre for Quantum Information and Communication (QuIC) at the Université libre de Bruxelles. I work on quantum information and quantum foundations. I received my PhD at the University of Hong Kong, supervised by Giulio Chiribella.

My first name “Zi Xuan” is pronounced in English approximately as “zuh shwen.”

research

[arXiv] [Google scholar].

⚛ Quantum operations with indefinite time direction [arXiv:2012.03859]
Giulio Chiribella, Zixuan Liu, Commun. Phys. 5, 190 (2022)

⚛ Experimental demonstration of input-output indefiniteness in a single quantum device [arXiv:2210.17046]
Yu Guo, Zixuan Liu, Hao Tang, Xiao-Min Hu, Bi-Heng Liu, Yun-Feng Huang, Chuan-Feng Li, Guang-Can Guo, Giulio Chiribella, Phys. Rev. Lett. 132, 160201 (2024)

⚛ Quantum communication through devices with indefinite input-output direction [arXiv:2212.08265]
Zixuan Liu, Ming Yang, Giulio Chiribella, New J. Phys. 25, 043017 (2023)

⚛ Tsirelson bounds for quantum correlations with indefinite causal order [arXiv:2403.02749]
Zixuan Liu, Giulio Chiribella

contact

Email: zixuanliu.cs@gmail.com