Xin Tao , who is currently an assistant researcher at the Institute of Quantum Science and Engineering of Southern University of Science and Technology. He graduated from the Department of Physics of Tsinghua University in advance in 2018, and received a Ph.D. From 2015 to 2016, he visited the Institute for Quantum Computing of the University of Waterloo in Canada as a visiting scholar. He has focused on spin quantum dynamics research for a long time. His main research directions are spin-based systems for quantum information processing, efficient quantum state measurement and reconstruction, the applications of hybrid quantum-classical algorithms in quantum problems, and development of benchtop nuclear magnetic resonance instruments for quantum computing and quantum education. Now he has published nearly 30 SCI papers in academic journals such as Physical Review Letters, npj Quantum Information, Physical Review A, Science Bulletin (including 13 first-author/co-authors/ corresponding authors). He is also invited as the referees of the professional journals such as PRL, PRA, Scientific Reports, SCPMA, IEEE, EPL, and Quantum Engineering, and he has applied for 2 related technology patents, and is hosting the grants from the Young Program of the National Natural Science Foundation of China and Surface project of Guangdong Basic and Applied Basic Research Foundation.

Essential Information

Name： Tao XIN

Position:   Assistant Professor

Highest Degree：Doctor Degree

Email：xint@sustc.edu.cn

Research Field

1. Quantum algorithm, Quantum simulations and Quantum cloud

2. Quantum differential solution and Quantum figure processing

3. Quantum state tomography via reduced density matrices and machine learning

4. Time-correlation functions and simulation of open quantum systems

5. Experimental realization of entanglement-assisted quantum delay-choice protocol

6. Quantum entanglement detection

Educational Background

2013.08-2018.01, Ph. D. in Physics Science, Department of Physics, Tsinghua University, China

2015.03-2016.03, Academic Visitor, The Institute of Quantum Computing, University of Waterloo, Canada

2009.08-2013.07, Bachelor of Physics, Department of Physics, Harbin Institute of Technology, China

Working Experience

2018.04-now, Assistant Professor, Shenzhen Institute for Quantum science and Engineering, Southern University of Science and Technology

2018.02-2018.03, Academic Visitor, Department of Physics, Southern University of Science and Technology

Honors and Awards

2017, The National Scholarship of China

2013, Outstanding Graduate of HeiLongJiang Province, China

2011, The National Scholarship of China

Papers and Patents

1. Shi-Jie Wei, Chao Wei, Peng Lv, Chang-Peng Shao, Pao Gao, Zengrong Zhou, Keren Li, Tao Xin†, Gui-Lu Long†. A quantum algorithm for heat conduction with symmetrization. Science Bulletin, 68, 494-502 (2023)

2. Xinfang Nie∗, Xuanran Zhu∗, Keyi Huang, Kai Tang, Xinyue Long, Zidong Lin, Yu Tian, Chudan Qiu, Cheng Xi, Xiaodong Yang, Jun Li, Ying Dong†, Tao Xin†, Dawei Lu†. Experimental realization of a quantum refrigerator driven by indefinite causal orders. Physical Review Letters, 129,100603 (2022)

3. Zidong Lin, Lin Zhang, Xinyue Long, Yu-ang Fan, Yishan Li, Kai Tang, Jun Li, XinFang Nie, Tao Xin†, Xiong-Jun Liu†, Dawei Lu†, Experimental quantum simulation of non-Hermitian dynamical topological states using stochastic Schrödinger equation. npj Quantum Information, 8(1), 1-13 (2022)

4. Liangyu Che, Chao Wei, Yulei Huang, Dafa Zhao, Shunzhong Xue, Xinfang Nie, JunLi†, Dawei Lu† and Tao Xin†. Learning Quantum Hamiltonians from Single-qubit Measurements, Physical Review Research, 3,023246 (2021)

5. Tao Xin†, Liangyu Che, Cheng Xi, Amandeep Singh, Xinfang Nie, Jun Li†, Ying Dong†, and Dawei Lu†, Experimental Quantum Principal Component Analysis via Parameterized Quantum Circuits, Physical Review Letters, 126,110502 (2021)

6. Qihao Guo, Yuan-Yuan Zhao, Markus Grassl, Xinfang Nie, Guo-Yong Xiang†, Tao Xin†, et al, Testing a quantum error-correcting code on various platforms. Science Bulletin, 66 (1)，29-35 (2021)

7. Tao Xin†, Yishan Li, Yu-ang Fan, Xuanran Zhu, Yingjie Zhang, Xinfang Nie, Jun Li†, Qihang Liu†, and Dawei Lu†, Quantum Phases of Three-Dimensional Chiral Topological Insulators on a Spin Quantum Simulator. Physical Review Letters 125, 090502 (2020)

8. Xinfang Nie∗, Bo-Bo Wei∗, Xi Chen, Ze Zhang, Xiuzhu Zhao, Chudan Qiu, Yu Tian, Yunlan Ji, Tao Xin†, Dawei Lu†, and Jun Li†, Experimental Observation of Equilibrium and Dynamical Quantum Phase Transitions via Out-of-Time-Ordered Correlators, Physical Review Letters 124, 250601 (2020)

9. Wen JingWei, Qin GuoQing, Zheng Chao, Wei ShiJie, Kong XiangYu,Xin Tao†, & Long GuiLu†, Observation of information flow in the anti-PT-symmetric system with nuclear spins. npj Quantum Information, 6(1), 1-7 (2020)

10. Xin Tao†, Nie XinFang, Kong XiangYu, Wen JingWei, et al, Quantum Pure State Tomography via Variational Hybrid Quantum-Classical Method. Physical Review Applied, 13, 024013 (2020)

11. Tao Xin†, Improved Quantum State Tomography for Systems with XX+YY Couplings and Z Readouts. Physical Review A, 102(5),052410 (2020)

12. Xin Tao∗, Lu SiRui∗, Cao NingPing∗, Anikeeva G., et al, Local-measurement-based quantum state tomography via neural networks. npj Quantum Information, 5(1), 1-8 (2019)

13. Tao Xin, Shilin Huang, Sirui Lu, Keren Li, Zhihuang Luo, Zhangqi Yin, et al, NMRCloudQ: A Quantum Cloud Experience on a Nuclear Magnetic Resonance Quantum Computer, Science Bulletin 63(1):17-23 (2018)

14. Tao Xin∗, Dawei Lu∗, Joel Klassen∗, Nengkun Yu, Zhengfeng Ji, Jianxin Chen, Xian Ma, et al, Quantum State Tomography via Reduced Density Matrices, Physical Review Letters 118, 020401 (2017)

15. Dawei Lu∗ ,Tao Xin∗ , Nengkun Yu∗ , Zhengfeng Ji, Jianxin Chen, Guilu Long, Jonathan Baugh, et al, Tomography is Necessary for Universal Entanglement Detection with Single-Copy Observables, Physical Review Letters 116, 230501 (2016)