List of Publication

Bibliometrics: SAO/NASA Astrophysics Data System (ADS)

*: corresponding author

[xx] labels publications in "List of Publication".

  • Symmetry-Protected Topological phases (SPT) [12c, 13a, 13b, 13c, 14b, 14c, 15, 16e, 17b]
  • Symmetry-Enriched Topological phases (SET) in (3+1)D [13a, 16a, 16c, 16d, 17a, 18a]
  • Exotic braiding statistics in (3+1)D and its field theory description [17b]
  • Fractional S-duality in (3+1)D quantum electrodynamics [17a]
  • Fractional Topological Insulators (3+1)D [13a, 16a, 17a]
  • Non-Abelian twist defects and charge-loop excitation symmetry ("Charles") in (3+1)D [16a]
  • Weyl semimetal and Bosonic chiral semimetals [12a, 16b, 16e, 17d]
  • High-Temperature superconductivity in cuprates [10, 11a, 11b, 12b, 13d]
  • Quantum entanglement [14a, 14d, 17c]


  • 28 [18c] to appear, fermionic SPT.
  • 27 [18b] to appear, bosonic SPT.
  • 26 [18a] Shang-Qiang Ning, Zheng-Xin Liu, and PY*, arXiv:1801.01638 (2018). Topological gauge theory, symmetry fractionalization, and classification of symmetry-enriched topological phases in three dimensions.


  • 25 [17d] Chao-Xing Liu, PY, and Xiao-Liang Qi, Phys. Rev. B 96, 247302 (2017). Reply to “Comment on ‘Chiral gauge field and axial anomaly in a Weyl semimetal’ ”.
  • 24 [17c] Xueda Wen, Huan He, Apoorv Tiwari, Yunqin Zheng, and PY, Phys. Rev. B 97, 085147 (2018). arXiv:1710.11168 (2017). Entanglement entropy for(3+1)-dimensional topological orders with excitations.
  • 23 [17b] AtMa P.O. Chan, PY*, and Shinsei Ryu, arXiv:1703.01926 (2017). to appear in PRL. Borromean-Rings braiding statistics in (3+1)-dimensional spacetime.
  • 22 [17a] PY, Meng Cheng, and Eduardo Fradkin, Phys. Rev. B 96, 085125 (2017). arXiv:1701.05559 . Fractional S-duality, classification of fractional topological insulators, and surface topological order.






2011 and before