This article reviews recent developments in the non-Hermitian skin effect (NHSE),
particularly on its rich interplay with topology. The review starts off with a pedagogical …

Recent years have witnessed a flurry of research activities in topological photonics,
predominantly driven by the prospect for topological protection–a property that endows such …

We propose a novel type of skin effects in non-Hermitian quantum many-body systems that
we dub a “non-Hermitian Mott skin effect.” This phenomenon is induced by the interplay …

Non-Hermitian band theory distinguishes between line gaps and point gaps. While point
gaps can give rise to intrinsic non-Hermitian band topology without Hermitian counterparts …

Non-Hermiticity gives rise to distinctive topological phenomena absent in Hermitian systems.
However, connection between such intrinsic non-Hermitian topology and Hermitian topology …

The interplay between non-Hermiticity and disorder gives rise to unique universality classes
of Anderson transitions. Here, we develop a field-theoretical description of non-Hermitian …

Non-Hermiticity significantly enriches the concepts of symmetry and topology in physics.
Particularly, non-Hermiticity gives rise to the ramified symmetries, where the non-Hermitian …

Whereas point-gap topological phases are responsible for exceptional phenomena intrinsic
to non-Hermitian systems, their realization in quantum materials is still elusive. Here, we …

Multifractal analysis is a powerful tool for characterizing the localization properties of wave
functions. Despite its utility, this tool has been predominantly applied to disordered …

The classification of point gap topology in all local non-Hermitian (NH) symmetry classes
has been recently established. However, many entries in the resulting periodic table have …