Bernevig, B. Andrei Max Planck Institute of Microstructure Physics, Max Planck Society;
https://doi.org/10.1103/PhysRevB.101.115134 (Publisher version)
PhysRevB.101.115134.pdf (Publisher version), 2MB
Hackenbroich, A., Bernevig, B. A., Schuch, N., & Regnault, N. (2020). Fermionic tensor networks for higher-order topological insulators from charge pumping. Physical Review B, 101(11): 115134. doi:10.1103/PhysRevB.101.115134.