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 investigate the entanglement dynamics of the non-Hermitian Aubry-André-Harper chain.
The results reveal that by increasing quasiperiodic strength, a phase transition occurs from …

Non-Hermitian physics has greatly enriched our understanding of nonequilibrium
phenomena and uncovered novel effects such as the non-Hermitian skin effect (NHSE) that …

Noninteracting particles in non-Hermitian quasicrystals display localization-delocalization
and spectral phase transitions in complex energy plane that can be characterized by point …

The scaling law of entanglement entropy could undergo qualitative changes during the
nonunitary evolution of a quantum many-body system. In this work, we uncover such …

What is" topological" about topological quantum states? How many types of topological
quantum phases are there? What is a zero-energy Majorana mode, how can it be realized in …

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 …

During the past two decades, non-Hermitian physics has been one of the most active and
rapidly advancing branches of physics, where effective non-Hermitian Hamiltonians [1, 2]∗ …

We present a pedagogical review of the periodically driven non-Hermitian systems,
particularly on the rich interplay between the non-Hermitian skin effect and the topology. We …

Abstract One-dimensional (1D) Floquet topological superconductors possess two types of
degenerate Majorana edge modes at zero and π quasienergies, leaving more room for the …