2 papers
cond-mat.dis-nn2025
Universality classes of Anderson localization transitions in disordered three-dimensional non-Hermitian systems with exceptional points
C. Wang, X. R. Wang
We conduct a numerical study of wave localization in disordered three-dimensional non-Hermitian systems featuring exceptional points. The energy spectrum of a disordered non-Hermit…
cond-mat.dis-nn2024
Unified one-parameter scaling function for Anderson localization transitions in non-reciprocal non-Hermitian systems
C. Wang, Wenxue He, X. R. Wang +1
By using dimensionless conductances as scaling variables, the conventional one-parameter scaling theory of localization fails for non-reciprocal non-Hermitian systems such as the H…