All Publications


  • Magnetic and nematic order of Bose-Fermi mixtures in moirĂ© superlattices of two-dimensional semiconductors PHYSICAL REVIEW B Fan, F., Tan, T., Xiao, C., Yao, W. 2025; 111 (15)
  • Importance of electron-phonon coupling near the electron-liquid to Wigner-crystal transition in two-dimensional atomically thin materials PHYSICAL REVIEW B Tan, T., Calvera, V., Kivelson, S. A. 2024; 110 (24)
  • Designing Topology and Fractionalization in Narrow Gap Semiconductor Films via Electrostatic Engineering. Physical review letters Tan, T., Reddy, A. P., Fu, L., Devakul, T. 2024; 133 (20): 206601

    Abstract

    We show that topological flat minibands can be engineered in a class of narrow gap semiconductor films using only an external electrostatic superlattice potential. We demonstrate that, for realistic material parameters, these bands are capable of hosting correlated topological phases such as integer and fractional quantum anomalous Hall states and composite Fermi liquid phases at zero magnetic field. Our results provide a path toward the realization of fractionalized topological states in a broad range of materials.

    View details for DOI 10.1103/PhysRevLett.133.206601

    View details for PubMedID 39626729

  • Parent Berry Curvature and the Ideal Anomalous Hall Crystal PHYSICAL REVIEW X Tan, T., Devakul, T. 2024; 14 (4)