Faculty Profiles

Faculty Profiles

Fan Yang

Title: Professor

Tel: 8613426293996

Department: Department of Theoretical Physics

E-mail: yangfan_blg@bit.edu.cn

Address:

Education

1999-09 to 2002-07, Peking University, Ph.D

1996-09 to 1999-07, Institute of Physics, Chinese Academic of Science, Master

1992-09 to 1996-07, Wuhan University, Bachlor

Professional experience

2013-07 to now, Beijing Institute of Technology, full professor

2009-10 to 2011-01,University of California, Berkeley, visiting professor

2004-09 to 2013-07,Beijing Institute of Technology, associate professor

2002-09 to 2004-08,Institute of Advanced Study, Tsinghua University, postdoc

Research Interests

Research area: theory of strongly-correlated systems and superconductivity

Research focus:unconventional pairing mechanisms and pairing symmetries;quantum magnetism and quantum spin liquid;electron correlation driven exotic phases;quantum many-body calculation methods

Recent interests: doped quantum spin liquids; correlated twisted bilayer systems; secondary orders and vestigial orders; correlated electronic states on quasi-crystals; variational and quantum Monte-Carlo; tensor network states

Publications

Fundings: National Natural Science Foundation of China

(1)Grant No.12074031,”Theoretical Researches on Electronic Correlations Driven Exotic Quantum States in Twisted Multilayer Graphene Families”, 2021-01 to 2024-12. On-going. Leader

(2)Grant No.11674025,”Theoretical Researches on the Material Realization of Intrinsic Topological Superconductors”,2017-01 to 2020-12. Finished. Leader

(3)Grant No.11334012,”Exotic Quantum States in complicated multi-orbital systems.” 2014-01 to 2018-12. Finished. Participants.

(4)Grant No.11274041,”Variational Monte-Carlo studies for unconventional superconductivities and related propblems”,2013-01 to 2016-12. On-going. Leader

(5)Grant No.10704008,”Variational studies for theories of High-Temperature Superconductors”, 2008-01 to 2010-12. Finished. Leader.

Selected Papers in Recent Years

1. Chen Lu, Yongyou Zhang*, Yu Zhang, Ming Zhang, Cheng-Cheng Liu, Yu Wang, Zheng-Cheng Gu, Wei-Qiang Chen, and Fan Yang*, Phys. Rev. B 106, 024518 (2022). “Chiral SO(4) spin-valley density wave and degenerate topological superconductivity in magic-angle twisted bilayer graphene”.

2. Ming Zhang, Juan-Juan Hao, Xianxin. Wu*, and Fan Yang*, Phys. Rev. B 105, 134509 (2022) .

Lifshitz transition enhanced triplet pz-wave superconductivity in hydrogen-doped KCr3As3”.

3. Chen Lu, Lun-Hui Hu, Yu Wang*, Fan Yang*, and Congjun Wu*, Phys. Rev. B 105, 054516 (2022). “Two-orbital model for possible superconductivity pairing mechanism in nickelates

4. Yu-Bo Liu, Juan-Juan Hao, Yongyou Zhang*, Ye Cao, Wei-Qiang Chen, and Fan Yang*,Sci. China-Phys. Mech. Astron. 65, 287411 (2022).

Cooper instability and superconductivity of the Penrose lattice”.

5. Yi-Fan Jiang, Hong Yao* and Fan Yang*, Phys. Rev. Lett. 127, 187003 (2021).

Possible Superconductivity with a Bogoliubov Fermi Surface in a Lightly Doped Kagome U(1) Spin Liquid”.

6. Ye Cao, Yongyou Zhang ,Yu-Bo Liu, Cheng-Cheng Liu, Wei-Qiang Chen, and Fan Yang*,  Phys. Rev. Lett. 125, 017002 (2020).

Kohn-Luttinger Mechanism Driven Exotic Topological Superconductivity on the Penrose Lattice

7. Cheng-Cheng Liu, Chen Lu, Li-Da Zhang, Xianxin Wu, Chen Fang, and Fan Yang*, Phys. Rev. Research 2, 033050 (2020).

Intrinsic topological superconductivity with exactly flat surface bands in the quasi-one-dimensional A2Cr3As3 (A=Na, K, Rb, Cs) superconductors

8. Ya-Ning Ren, Chen Lu, Yu Zhang, Si-Yu Li, Yi-Wen Liu, Chao Yan, Zi-Han Guo, Cheng-Cheng Liu*, Fan Yang* and Lin He*, ACS Nano 14, 13081 (2020),

Spectroscopic Evidence for a Spin- and ValleyPolarized Metallic State in a Nonmagic-Angle Twisted Bilayer Graphene

9. Jun Li, Shangjian Jin, Fan Yang and Dao-Xin Yao, Phys. Rev. B 102, 174509 (2020),

Electronic structure, magnetism, and high-temperature superconductivity in multilayer octagraphene and octagraphite”

10. Li-Da Zhang, Xiaoming Zhang, Juan-Juan Hao, Wen Huang,and Fan Yang*, Phys. Rev. B 99, 094511 (2019),

“Singlet s±-wave pairing in quasi-one-dimensional ACr3As3 (A=K,Rb Cs) superconductors”

11. Yao-Tai Kang,Chen Lu, Fan Yang* and Dao-Xin Yao*, Phys. Rev. B 99, 184506 (2019), 

“Single-orbital realization of high-temperature s± superconductivity in the square-octagon lattice”

12. Cheng-Cheng Liu, Li-Da Zhang, Wei-Qiang Chen,and Fan Yang*, Phys. Rev. Lett. 121, 217001 (2018),

“Chiral Spin Density Wave and d + id Superconductivity in the Magic-Angle-Twisted Bilayer Graphene”

13. Yu Li, Min Liu, Zhaoming Fu, Xiangrong Chen, Fan Yang, and Yi-feng Yang, Phys. Rev. Lett. 120, 217001 (2018),

“Gap Symmetry of the Heavy Fermion Superconductor CeCu2Si2 at Ambient Pressure”

14. C. Lu, L.-D. Zhang, X. Wu, F. Yang*, J. Hu*, Phys. Rev. B 97, 165110 (2018),

“d+id chiral superconductivity in a triangular lattice from trigonal bipyramidal complexes”.

15. Li-Da Zhang, Wen Huang*, Fan Yang*, Hong Yao*, Phys. Rev. B(Rapid Communication) 97, 060510 (2018),

“Superconducting pairing in Sr2RuO4 from weak to intermediate coupling”

16. T. Ma*, F. Yang*, Z. Huang*, H.-Q. Lin, Sci Rep. 7, 42262 (2017),

“Triplet p-wave pairing correlation in low-doped zigzag graphene nanoribbons”

17. L.-D. Zhang, X. Wu, H. Fan, F. Yang*, J. Hu*, Europhys. Lett. 113, 37003(2016), 

“Revisitation of superconductivity in K2Cr3As3 based on the six-band model”

18. Li-Da Zhang, Fan Yang*, Yugui Yao*, Phys. Rev. B 92, 104504 (2015).

“Itinerant Ferromagnetism and $p+ip'$ Superconductivity in Doped Bilayer Silicene.”

19. Xianxin Wu, Fan Yang*, Congcong Le, Heng Fan, Jiangping Hu*, Phys. Rev. B 92, 104511 (2015).

Triplet pz-wave pairing in quasi one dimensional A2Cr3As3 superconductors

20. Zi Yang Meng*, Fan Yang, Kuang-Shing Chen, Hong Yao, Hae-Young Kee, Phys. Rev. B 91, 184509 (2015).

Evidence for spin-triplet odd-parity superconductivity close to type-II van Hove singularities

21. Fan Yang*, Cheng-Cheng Liu, Yu-Zhong Zhang, Yugui Yao*, Dung-Hai Lee, Phys. Rev. B 91, 134514 (2015).

Time-reversal-invariant topological superconductivity in n-doped BiH

22. Xi Chen, Yugui Yao, Hong Yao*, Fan Yang*, Jun Ni*, Phys. Rev. B 92, 174503 (2015). 

Topological p+ip superconductivity in doped graphene-like single-sheet materials BC$_3$”

23. Hong Yao and Fan Yang, Phys. Rev. B 92, 035132 (2015).

Topological Odd-Parity Superconductivity at Type-II 2D Van Hove Singularities”

24. Li-Da Zhang, Fan Yang*, Yugui Yao*, Sci. Rep. 5, 8203 (2015).

Possible Electric-Field-Induced Superconducting States in Doped Silicene

25. Yanfeng Ge, Wenhui Wan, Fan Yang and Yugui Yao*, New J. Phys. 17, 035008 (2015).

The strain effect on superconductivity in phosphorene: a firstprinciples prediction”

26. Tianxing Ma, Fan Yang*, Hong Yao*, Hai-Qing Lin, Phys. Rev. B 90, 245114 (2014).

“Possible Triplet $p+ip$ Superconductivity in Graphene at Low Filling”

27. Wenhui Wan, Yanfeng Ge, Fan Yang, Yugui Yao*, Europhy. Lett, 104 (2013) 36001. 

“Phonon-mediated Superconductivity in Silicene”

28. Fan Yang, Fa Wang, Dung-Hai Lee, Phys. Rev. B (Rapid Communication) 88, 100504 (2013).

“Fermiology, Orbital Order, Orbital Fluctuation and Cooper Pairing in Iron-based Superconductors”

29. Feng Liu, Cheng-Cheng Liu, Kehui Wu, Fan Yang*, Yugui Yao*, Phys. Rev. Lett. 111, 066804 (2013).

“d+id' Chiral Superconductivity in Bilayer Silicene”

30. Fan Yang and Hong Yao, Phys. Rev. Lett. 109, 147209 (2012).

“Frustrated RVB states in 2D: classifications and short-range correlations”

31. Chung-Pin Chou, Fan Yang*, Ting-Kuo Lee,Phys. Rev. B 85, 054510 (2012). 

Grand-canonical variational approach for the t-J model

32. Wan-Sheng Wang, Yuan-Yuan Xiang, Qiang-Hua Wang, Fa Wang, Fan Yang, Dung-Hai Lee, Phys. Rev. B 85, 035414(2012).

Functional renormalization group and variational Monte Carlo studies of the electronic instabilities in graphene near 1/4 doping

33. Yi-Zhuang You, Fan Yang, Su-Peng Kou, Zheng-Yu Weng, Phys. Rev. Lett. 107, 167001 (2011).

Phase diagram and a possible unified description of intercalated iron selenide superconductors

34. Yi-Zhuang You, Fan Yang, Su-Peng Kou, Zheng-Yu Weng, Phys. Rev. B 84, 054527 (2011). 

“Magnetic and superconducting instabilities in a hybrid model of itinerant/localized electrons for iron pnictides”

35. Fa Wang, Fan Yang, Miao Gao, Zhong-Yi Lu, Tao Xiang, Dung-Hai Lee, EPL 93, 57003 (2011).

“The Electron Pairing of K$_x$Fe$_{2-y}$Se$_2$”

36. Fan Yang and Tao Li, Phys. Rev. B 83, 064524 (2011).

Theory of the quasiparticle excitation in high T$_{c}$ cuprates: quasiparticle charge and nodal-antinodal dichotomy”.

37. Fan Yang, Hui Zhai, Fa Wang, Dung-Hai Lee, Phys. Rev. B 83, 134502 (2011).

The electronic instabilities of the Iron-based superconductors: a variational Monte-Carlo study

38. Fan Yang, Su-Peng Kou, Zheng-Yu Weng*,Phys. Rev. B 81, 245130 (2010). 

Collective spin mode in a multi-component system of coupled itinerant and localized electrons

Positions