熟女

Yong Xu

Quantum physics and quantum information, Nonlinear physics, Quantum many-body physics

Research Interests

• Quantum Physics and Quantum Information, Nonlinear Physics, Quantum Many-body Physics

Education

Institute of Physics, Chinese Academy of Sciences, Beijing, China 09/2008 – 07/2013

Advisor: Biao Wu

Degree: Ph.D in Physics

ICQM, Peking University, Beijing, China 09/2010 – 08/2012

Visiting Student

Lanzhou University, Lanzhou, China 09/2001 - 07/2005

Degree: B.S. in Physics

Awarded: “Outstanding University Graduate”

Employment

Tsinghua University 06/2023 – current

Position: Tenured Associate Professor

Tsinghua University 09/2017 – 05/2023

Position: Assistant Professor

University of Michigan-Ann Arbor, USA 05/2016 – 08/2017

Advisor: Luming Duan

Position: Postdoctoral Research Fellow

The University of Texas at Dallas, USA 09/2013 – 05/2016

Advisor: Chuanwei Zhang

Position: Research Scientist

Selected Publications

[ 13 PRLs (11 first-author or corresponding author), 1 Science Advances. see also Google scholar: //scholar.google.com/citations?hl=zh-CN&user=xgb3JV4AAAAJ]:

19. "Probing complex-energy topology via non-Hermitian absorption spectroscopy in a trapped ion simulator",

M. -M. Cao, K. Li, W. -D. Zhao, W. -X. Guo, B. -X. Qi, X. -Y. Chang, Z. -C. Zhou, Y. Xu*, and L. -M. Duan*, Phys. Rev. Lett., 130, 163001 (2023).

18. "Non-Hermitian Absorption Spectroscopy",

Kai Li and Yong Xu*, Phys. Rev. Lett. 129, 093001 (2022). [Kai Li: Graduate student in our group]

17. "Symmetry-Protected Topological Phases in a Rydberg Glass",

Kai Li, Jiong-Hao Wang, Yan-Bin Yang, Yong Xu*, Phys. Rev. Lett. 127, 263004 (2021). [Kai Li, Jiong-Hao Wang, Yan-Bin Yang: Graduate students in our group]

16. "Structural Disorder Induced Second-order Topological Insulators in Three Dimensions",

Jiong-Hao Wang, Yan-Bin Yang, Ning Dai, Yong Xu*, Phys. Rev. Lett. 126, 206404 (2021). [Jiong-Hao Wang, Yan-Bin Yang: Graduate students in our group]

15. "Higher-order Topological Anderson Insulators",

Yan-Bin Yang, Kai Li, L.-M. Duan, Yong Xu*, Phys. Rev. B 103 (8), 085408 (2021). [Yan-Bin Yang, Kai Li: Graduate students in our group]

14. “Type-II quadrupole topological insulators”,

Yan-Bin Yang, Kai Li, L.-M. Duan and Yong Xu*, Phys. Rev. Research 2, 033029 (2020). [Yan-Bin Yang, Kai Li: Graduate students in our group]

13.“Observation of generalized Kibble-Zurek mechanism across a first-order quantum phase transition in a spinor condensate”,

L.-Y. Qiu, H.-Y. Liang, Y.-B. Yang, H.-X. Yang, T. Tian, Y. Xu*, L.-M. Duan*, Science Advances, 6, 21, eaba7292 (2020).

12. "Observation of Dynamical Quantum Phase Transition with Correspondence in Excited State Phase Diagram",

T. Tian, H.-X. Yang, L.-Y. Qiu, H.-Y. Liang, Y.-B. Yang, Y. Xu*, and L.-M. Duan*, Phys. Rev. Lett. 124, 043001 (2020).

11. "Topological phases in non-Hermitian Aubry-Andr\'e-Harper models",

Qi-Bo Zeng, Yan-Bin Yang, Yong Xu*, Phys. Rev. B 101, 020201 (Rapid communication) (2020). [Qi-Bo Zeng: postdoc in our group]

10. "Topological Amorphous Metals",

Yan-Bin Yang, Tao Qin, Dong-Ling Deng, L.-M. Duan, Yong Xu*,

Phys. Rev. Lett. 123, 076401 (2019), Editors' suggestion [Yan-Bin Yang: Graduate student in our group]

9. "Observation of dynamical quantum phase transitions in a spinor condensate",

H.-X. Yang, T. Tian, Y.-B. Yang, L.-Y. Qiu, H.-Y. Liang, A.-J. Chu, C. B. Dağ, Y. Xu, Y. Liu, and L.-M. Duan, Phys. Rev. A 100, 013622 (2019)

8. "Experimental Realization of Robust Geometric Quantum Gates with Solid-State Spins",

Y.-Y. Huang, Y.-K. Wu, F. Wang, P.-Y. Hou, W.-B. Wang, W.-G. Zhang, W.-Q. Lian, Y.-Q. Liu, H.-Y. Wang, H.-Y. Zhang, L. He, X.-Y. Chang, Y. Xu, and L.-M. Duan, Phys. Rev. Lett. 122, 010503 (2019).

7. “Weyl Exceptional Rings in a Three-Dimensional Dissipative Cold Atomic Gas”,

Yong Xu, Sheng-Tao Wang, and L.-M. Duan, Phys. Rev. Lett. 118, 045701 (2017)

Editors’ Suggestion

6. “Experimental Observation of a Topological Band Gap Opening in Ultracold Fermi Gases

with Two-Dimensional Spin-Orbit Coupling”, Zengming Meng, Lianghui Huang, Peng Peng,

Donghao Li, Liangchao Chen, Yong Xu, Chuanwei Zhang, Pengjun Wang, and Jing Zhang,

Editors’ Suggestion

5. “Structured Weyl Points in Spin-Orbit Coupled Fermionic Superfluids”,

Yong Xu, Fan Zhang, and Chuanwei Zhang, (Selected as the high cited in Wed of Science)

4. “Berezinskii-Kosterlitz-Thouless Phase Transition in 2D Spin-Orbit-Coupled Fulde-Ferrell Superfluids”,

Yong Xu and Chuanwei Zhang,

3. “Dark Solitons with Majorana Fermions in Spin-Orbit-Coupled Fermi Gases”,

Yong Xu, Li Mao, Biao Wu, and Chuanwei Zhang,

2. “Anisotropic Weyl Fermions from Quasiparticle Excitation Spectrum of a 3D Fulde-Ferrell Superfluid”,

Yong Xu, Rui-Lin Chu, and Chuanwei Zhang,

Editors’ Suggestion, highlighted in Asia Pacific Physics Newsletter

1. “Bright Solitons in Spin-Orbit-Coupled Bose-Einstein Condensates”,

Yong Xu, Yongping Zhang, and Biao Wu,

Teaching

2018-2019 Fall: Linear Algebra for Yao class. (4学分)

2019 Summer: The Physics of Information for Yao class. (2学分)

2019-2020 Fall: Linear Algebra for Yao and Zhi class. (4学分)

2020 Summer: The Physics of Information for Yao and Zhi classes. (2学分)

2020-2021 Fall: Linear Algebra for Yao and Zhi classes. (4学分)

2021 Summer: The Physics of Information for Yao and Zhi classes. (2学分)

2021-2022 Fall: Linear Algebra for Yao, Zhi and QI classes. (4学分)

2022 Spring: Advanced Quantum Statistical Physics for graduate students. (4学分)

Group members

Graduate students:

Jionghao Wang, Zechuan Liu, Yufeng Mao, Chongyuan Xu

Open positions

Highly motivated students are welcome to join our group for graduate study (one each year) .

Related information

Email

Office

MMW-S303, Tsinghua University, Beijing, China

Google Scholar

//scholar.google.com/citations?hl=zh-CN&user=xgb3JV4AAAAJ
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