Non-Hermitian avalanche effect: Non-perturbative effect induced by local non-Hermitian perturbation on a Z2topological orderCui-Xian Guo, Xiao-Ran Wang and Su-Peng KouEPL, 131 2 (2020) 27002DOI: https://doi.org/10.1209/0295-5075/131/27002
