Supplementary document for Robustness of entanglement as an indicator of topological phases in quantum walks - 4268462.pdf
Qin-Qin Wang, Xiao-Ye Xu, Weiwei Pan, Si-Jing Tao, Zhe Chen, Yongtao Zhan, Kai Sun, Jin‐Shi Xu, Geng Chen, Yong‐Jian Han · Figshare · 2020
We provide the detailed physical descriptions of the connection between the topological robustness and the resulting robustness of entanglement, and show our work can be extended to some other Floquet systems.