By Avila's global theory, we analytically reveal that the non-Hermitian mobility edge will take
on a ring structure in the complex plane, which we name as the “mobility ring”. The …

We propose a family of exactly solvable quasiperiodic lattice models with analytical complex
mobility edges, which can incorporate mosaic modulations as a straightforward …

We investigate the properties of the mobility edge in an Aubry-André-Harper model with
nonreciprocal long-range hop**. The results reveal that there can be a type of mobility …

The Lyapunov exponent, serving as an indicator of the localized state, is commonly utilized
to identify localization transitions in disordered systems. In non-Hermitian quasicrystals, the …

We investigate the effect of an additional modulation parameter δ on the mobility properties
of quasiperiodic lattices described by a generalized Ganeshan-Pixley-Das Sarma model …

We explore a topology-localization phase diagram by simulating a one-dimensional Su-
Schrieffer-Heeger model with quasiperiodic disorder using a programmable …

We propose a class of general non-Hermitian quasiperiodic lattice models with exponential
hop**s and analytically determine the genuine complex mobility edges by solving its dual …