刘瑞金

讲师

讲师
物理系
rjliu@ustb.edu.cn

  • 所在梯队:理论物理梯队
  • 办公地点:方兴大厦712
  • 本科生课程:量子力学
  • 研究领域:超冷原子物理

教育经历

2011.09-2015.06,中国人民大学,物理系,学士

2015.09-2020.07,中国人民大学,物理系,博士

 


工作经历

2020.09-2023.05,中国科学院物理研究所,博士后

2023.06至今,北京科技大学,数理学院,讲师


科研业绩

1.      Ruijin Liu and Xiaoling Cui, Competing few-body correlations in ultracold Fermi polarons, AAPPS Bulletin 34, 29 (2024).

2.      Ruijin Liu, Tingting Shi, Matteo Zaccanti and Xiaoling Cui, Universal clusters in quasi-two-dimensional ultracold Fermi mixtures, Phys. Rev. Research 6, L042004 (2024).

3.      Yue-Ran Shi, Ruijin Liu and Wei Zhang, Crossover from Fermi to Bose polarons in one- and two-dimensional interacting Fermi gases, Phys. Rev. A 110, 013324 (2024).

4.      Ruijin Liu, Wei Wang and Xiaoling Cui, Quartet Superfluid in Two-Dimensional Mass-Imbalanced Fermi Mixtures, Phys. Rev. Lett. 131, 193401 (2023).

5.      Yue-Ran Shi, Yuan-Yao He, Ruijin Liu and Wei Zhang, Gaussian variational method to Fermi-Hubbard model in one and two dimensions, New J. Phys. 25, 093049 (2023).

6.      Ruijin Liu, Cheng Peng and Xiaoling Cui, Universal Tetramer and Pentamer Bound States in Two-Dimensional Fermionic Mixtures, Phys. Rev. Lett. 129, 073401 (2022).

7.      Ruijin Liu, Cheng Peng and Xiaoling Cui, Emergence of crystalline few-body correlations in mass-imbalanced Fermi polarons, Cell Reports Physical Science 3, 100993 (2022).

8.      Cheng Peng, Ruijin Liu, Wei Zhang and Xiaoling Cui, Nature of the polaron-molecule transition in Fermi polarons, Phys. Rev. A 103, 063312(2021).

9.      Ruijin Liu, Yue-Ran Shi and Wei Zhang, Non-Gaussian variational approach to Fermi polarons in one- and two-dimensional lattices, Phys. Rev. A 102, 033305(2020).

10.   Ruijin Liu, Wenxing Nie and Wei Zhang, Flat-band ferromagnetism of SU(N) Hubbard model on Tasaki lattices, Science Bulletin 64, 1490–1495 (2019).


获得奖励

1. 2024-2026,北京科技大学数理学院青年人才培育基金

2. 2024-2026,中央高校基本科研业务费

3. 2025-2027,国家自然科学基金青年基金


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