2 papers
cond-mat.dis-nn2026
Coexistence of topological Anderson insulator and multifractal critical phase in a non-Hermitian quasicrystal
Qi-Bo Zeng, Rong Lü
The interplay of topology, disorder, and non-Hermiticity gives rise to phenomena beyond the conventional classification of quantum phases. We propose a one-dimensional non-Hermitia…
cond-mat.mes-hall2026
Topological superconducting phase in a non-Hermitian Kitaev chain with staggered pairing imbalance
Xiao-Jue Zhang, Rong Lü, Qi-Bo Zeng
We introduce a one-dimensional non-Hermitian Kitaev chain with staggered imbalance in the -wave superconducting pairing. By tuning the chemical potential and the pairing imbalan…