8 citations
2 papers
cond-mat.dis-nn2019★ 4 cited
Numerical study of the transverse localization of waves in one-dimensional lattices with randomly distributed gain and loss: Effect of disorder correlations
Ba Phi Nguyen, Thi Kim Thoa Lieu, Kihong Kim
We study numerically the effects of short- and long-range correlations on the localization properties of the eigenstates in a one-dimensional disordered lattice characterized by a…
cond-mat.dis-nn2017★ 8 cited
Anomalous localization enhancement in one-dimensional non-Hermitian disordered lattices
Ba Phi Nguyen, Duy Khuong Phung, Kihong Kim
We study numerically the localization properties of eigenstates in a one-dimensional random lattice described by a non-Hermitian disordered Hamiltonian, where both the disorder and…