Faculty

XiangLong Yu
Research Assistant Professor
yuxl@sustech.edu.cn

Research Field

Topological systems, superconductors, strong correlated systems and quantum simulation.

 

Educational Background

Sep. 2006 - Jun. 2010         Bachelor of Science          Applied Physics         Qingdao University

Sep. 2010 - Jun. 2015         Ph. D.                                Condensed Matter Physics              Institute of Solid State Physics, Chiese Academy of Sciences

Sep. 2015 - Jan. 2018       Post-doc                            Condensed Matter Physics              Southern University of Science and technology

 

Papers and Foundations

  • X. L. Yu, J. Wu*(吴健生);

Evolution of the topological properties of two-dimensional group IVA materials and device design;

Phys. Chem. Chem. Phys. 20, 2296-2307 (2018).

  • L. Yu, D. Y. Liu, Y. M. Quan, J. Wu, H. Q. Lin, K. Chang, and L.J. Zou*(邹良剑);

Electronic correlation effects and orbital density wave in the layered compound 1T-TaS2;

Phys. Rev. B 96, 125138 (2017).

  • L. Yu, L. Huang, J. Wu*(吴健生);

From a normal insulator to a topological insulator in plumbene;

Phys. Rev. B 95, 125113 (2017).

  • L. Yu, Y. J. Jin, J. Wu*(吴健生);

Theoretical study of HgCr2Se3.5Te0.5: a doping-site-dependent semimetal;

Sci. Rep. 6, 30866 (2016).

  • X. L. Yu, D.-Y. Liu, Y.-M. Quan, X.-J. Zheng, and L.-J. Zou*(邹良剑);

Effect of single interstitial impurity in iron-based superconductors with sign-changed s-wave pairing symmetry;

Physica C: Superconductivity and its applications 519: 65 (2015).

  • L. Yu, D. Y. Liu, P. Li, and L. J. Zou*(邹良剑);

Ground-state & finite-temperature properties of spin liquid phase in the J1-J2 honeycomb model;

Physica E 59, 41 (2014).

  • L. Yu, D. Y. Liu, Y. M. Quan, T. Jia, H. Q. Lin, and L. J. Zou*(邹良剑);

A site-selective antiferromagnetic ground state in layered pnictide-oxide BaTi2As2O ;

  1. Appl. Phys.115, 17A924 (2014).
  • Y. Liu, Y. M. Quan, X. J. Zheng, X. L.Yu, L.J. Zou*(邹良剑);

Band-filling and correlation controlling electronic properties and magnetism in KxFe2-ySe2: A slave boson study;

  1. Phys.: Condens. Matter 25, 125601 (2013).
  • C. Xu, M. Xu, R. Peng, Y. Zhang, Q. Q. Ge, F. Qin, M. Xia, J. J. Ying, X. H. Chen, X. L. Yu, L. J. Zou, M. Arita, K. Shimada, M. Taniguchi, D. H. Lu, B. P. Xie, and D. L. Feng*(封东来);

Electronic structure of the BaTi2As2O parent compound of the titanium-based oxypnictide superconductor;  (cooperate with experimental group)

Phys. Rev. B 89.155108 (2014).

  • M. Quan, D. Y. Liu, X. L. Yu, T. Xiang, H. Q. Lin, and L.J. Zou*(邹良剑);
    Stability of Ferromagnetism and Ferromagnetic orbital selective Mott phase in three-orbital Hubbard model;
    JPS Conf. Proc. 3, 013019 (2014).
  • N. Huang, X. L. Yu, D. Y. Liu, and L. J. Zou*(邹良剑);

Magnetism and electronic structures of novel layered CaFeAs2 and Ca0.75(Pr/La)0.25FeAs2;

  1. Appl. Phys. 117, 17E113 (2015).
  • M. Quan, Q. W. Wang, D. Y. Liu, X. L. Yu, and L. J. Zou*(邹良剑);

Numerical optimization algorithm for rotationally invariant multi-orbital slave-boson method;

Comput. Phys. Commun. 191, 90 (2015).

  • M. Quan, X. L. Yu, Q. W. Wang, and L. J. Zou*(邹良剑);

Competing Roles of longitudinal and transverse Hund’s terms on Mott transitions

Annals of Physics 337, 197 (2017).

  • Q. Jia, Q. W. Wang, X. L. Yu, and L. J. Zou*;

Anomalous spin disordered properties of strongly correlated honeycomb compound In3Cu2VO9;

AIP Advances 7, 055825 (2017).