Topological basis realization associated with Hermitian and non-Hermitian Heisenberg XXZ modelShiyao Gong, Gangcheng Wang, Yunfei Sang, Ruoqi Xiao, Chunfang Sun and Kang XueEPL, 122 5 (2018) 50004DOI: https://doi.org/10.1209/0295-5075/122/50004