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Condensed Matter Physics, Materials Physics
Xia TianLongProfessor

Address:Room 708, Technology Building

E-mail:[email protected]

Phone:0086-10-62519571

Fax:0086-10-62517887

Webpage:

Education experience

2001.09-2005.08, Doctor, Department of Physics, The University of Hong Kong

2000.09-2021.07, Master, Department of Materials Science and Engineering, University of Science and Technology of China

1996.9-2000.07, Bachelor, Department of Materials Science and Engineering, University of Science and Technology of China


Work experience

2019.09-present, Professor, Doctoral Supervisor, Department of Physics, Renmin University of China

2014.06-2019.08, Associate Professor, Doctoral Supervisor, Department of Physics, Renmin University of China

2011.09-2014.05, Associate Professor, Master's Supervisor, Department of Physics, Renmin University of China

2005.09-2011.08, Lecturer, Department of Physics, Renmin University of China


Research Interest

Research interest

1. Single crystal growth and physical property research of superconducting, magnetic, and topological materials

2. Synthesis and physical property research of geometrically frustrated magnetic materials


Research technique

1. Synthesis of new materials under inert atmosphere protection

2. Crystal growth via flux method

3. Crystal growth via floating zone method


Talent Cultivation

I plan to enroll approximately 2 graduate students each year for the combined master's-Ph.D. program (6 years) or direct Ph.D. program (5 years).


主要工作和成果

1. H. Wang, X.-P. Ma, X.-Y. Zeng, J. Gong, J.-F. Lin, X.-Y. Wang, Z.-Y. Dai, K. Han, Y.-T. Wang, T.-L. Xia*, Anomalous Hall effect and topological Hall effect in the noncollinear antiferromagnet V0.3NbS2, Physical Review B, 107, 134436 (2023).

 

2. Xiao-Yan Wang, Sheng Xu, Huan Wang, Jun-Fa Lin, Xiang-Yu Zeng, Xiao-Ping Ma, Jing Gong, Yi-Ting Wang, Kun Han, and Tian-Long Xia*, Uniaxial magnetic anisotropy and anomalous Hall effect in the ferromagnetic compound PrMn2Ge2, Physical Review B, 107, 144402 (2023).


3. Q. Liu, P.-J. Guo, S. Xu, X.-Y. Yue, H. Wang, X.-Y. Wang, H. Liang, D.-D. Wu, Y. Sun, Q.-J. Li, T.-L. Xia*, X.-F. Sun*, Y.-Y. Wang*, Quantum Oscillation and Electronic Structure of Sn4As3 and Sn4P3, Journal of Physical Chemistry C 127, 4319 (2023).


4. Q. Liu, P.-J. Guo, X.-Y. Yue, Z.-K. Yi, Q.-X. Dong, H. Liang, D.-D. Wu, Y. Sun, Q.-J. Li, W.-L. Zhu, T.-L. Xia*, X.-F. Sun*, Y.-Y. Wang*, Observation of Surface Superconductivity in a 3D Dirac Material, Advanced Functional Materials 32, 208616 (2022).


5. X. Xu, S. Yang, H. Wang, R. Guzman, Y. Gao, Y. Zhu, Y. Peng, Z. Zang, M. Xi, S. Tian, Y. Li, H. Lei, Z. Luo, J. Yang, Y. Wang, T. Xia*, W. Zhou*, Y. Huang*, Y. Ye*, Ferromagnetic-antiferromagnetic coexisting ground state and exchange bias effects in MnBi4Te7 and MnBi6Te10, Nature communications 13, 7646 (2022)


6. X.Y. Zeng, Z.-Y. Dai, S. Xu, N.-N. Zhao, H. Wang, X.-Y. Wang, J. Gong, X.-P. Ma, K. Han, Y.-T. Wang, P. Cheng, K. Liu*, T.L. Xia*, Quantum oscillations and weak anisotropic resistivity in the chiral fermion semimetal PdGa, Physical Review B 106, 205120 (2022).


7. Shun-Ye Gao+, Sheng Xu+, Hang Li+, Chang-Jiang Yi+, Si-Min Nie, Zhi-Cheng Rao, Huan Wang, Quan-Xin Hu, Xue-Zhi Chen, Wen-Hui Fan, Jie-Rui Huang, Yao-Bo Huang, Nini Pryds, Ming Shi, Zhi-Jun Wang, You-Guo Shi*, Tian-Long Xia*, Tian Qian*, and Hong Ding, Time-Reversal Symmetry Breaking Driven Topological Phase Transition in EuB6, Physical Review X 11, 021016 (2021)


8. Sheng Xu+, Liqin Zhou+, Xiao-Yan Wang+, Huan Wang, Jun-Fa Lin, Xiang-Yu Zeng, Peng Cheng, Hongming Weng, and Tian-Long Xia*, Quantum Oscillations and Electronic Structure in the Large-Chern-Number Topological Chiral Semimetal PtGa, Chinese Physics Letters 37, 107504 (2020)


9. Huan Wang+, Sheng Xu+, Xiao-Qin Lu+, Xiao-Yan Wang, Xiang-Yu Zeng, Jun-Fa Lin, Kai Liu, Zhong-Yi Lu, and Tian-Long Xia*, de Haas–van Alphen quantum oscillations and electronic structure in the large-Chern-number topological chiral semimetal CoSi, Physical Review B 102,115129 (2020)


10. S. Xu+, C. Bao+, P.-J. Guo+, Y.-Y. Wang+, Q.-H. Yu,  L.-L. Sun, Y. Su,  K. Liu, Z.-Y. Lu, S. Zhou and T.-L. Xia*, Interlayer quantum transport in Dirac semimetal BaGa2, Nature Communications 11, 2370 (2020).


11. H. Li+, S. Xu+, Z.-C. Rao+, L.-Q. Zhou, Z.-J. Wang, S.-M. Zhou, S.-J. Tian, S.-Y. Gao, J.-J. Li, Y.-B. Huang, H.-C. Lei, H.-M. Weng, Y.-J. Sun*, T.-L. Xia*, T. Qian*, H. Ding, Chiral fermion reversal in chiral crystals, Nature Communications 10, 5505 (2019).


12. S. Xu+, L. Zhou+, H. Wang, X.-Y. Wang, Y. Su, P. Cheng, H. Weng*, T.-L. Xia*, Quantum oscillations and electronic structure in the large-Chern number semimetal RhSn, Physical Review B 100, 245146 (2019).


13. Y.-Y. Wang, S. Xu, L.-L. Sun, T.-L. Xia*, Quantum oscillations and coherent interlayer transport in a new topological Dirac semimetal candidate YbMnSb2, Physical Review Materials 2, 021201(R) (2018).

14. Y.-Y. Wang, L.-L. Sun, S. Xu, Y. Su, T.-L. Xia*, Unusual magnetotransport in holmium monoantimonide, Physical Review B 98, 045137 (2018).

15. Y.-Y. Wang, H. Zhang, X.-Q. Lu, L.-L. Sun, S. Xu, Z.-Y. Lu, K. Liu, S. Zhou, T.-L. Xia*, Extremely large magnetoresistance and electronic structure of TmSb, Physical Review B 97, 085137 (2018).

16. A. M. Zhang, C. L. Liu, C. J. Yi, G. H. Zhao, T.-L. Xia, J. T. Ji, Y. G. Shi, R. Yu, X.Q. Wang, C.F. Chen, Q. M. Zhang, Interplay of Dirac electrons and magnetism in CaMnBi2 and SrMnBi2, Nat. Commun. 7, 13833 (2016).

17. Y.-Y. Wang, Q.-H. Yu, P.-J. Guo, K. Liu, T.-L. Xia*, Resistivity plateau and extremely large magnetoresistance in NbAs2 and TaAs2, Physical Review B 94,041103(R) (2016).

18. A.-M. Zhang, T.-L. Xia, K. Liu, W. Tong, Z.-R. Yang, Q.-M. Zhang, Superconductivity at 44 K in K intercalated FeSe system with excess Fe, Scientific Reports 3, 1216 (2013).

19. D. M. Wang, J. B. He, T. L. Xia, G. F. Chen, Effect of varying iron content on the transport properties of the potassium-intercalated iron selenide KxFe2-ySe2, Physical Review B 83, 132502 (2011).

20. T. L. Xia, D. Hou, S. C. Zhao, A. M. Zhang, G. F. Chen, J. L. Luo, N. L. Wang, J. H. Wei, Z. Y. Lu, Q. M. Zhang, Raman phonons of alpha-FeTe and Fe1.03Se0.3Te0.7 single crystals, Physical Review B 79, 140510(R) (2009).