Topological non-Hermitian skin effect
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 …
particularly on its rich interplay with topology. The review starts off with a pedagogical …
A review on non-Hermitian skin effect
The past decades have witnessed the flourishing of non-Hermitian physics in non-
conservative systems, leading to unprecedented phenomena of unidirectional invisibility …
conservative systems, leading to unprecedented phenomena of unidirectional invisibility …
Electrical circuit realization of topological switching for the non-Hermitian skin effect
Non-Hermitian systems reveal rich physics beyond the Hermitian regime, and have aroused
great interest. One remarkable physical phenomenon is the non-Hermitian skin effect …
great interest. One remarkable physical phenomenon is the non-Hermitian skin effect …
Many-body topology of non-Hermitian systems
K Kawabata, K Shiozaki, S Ryu - Physical Review B, 2022 - APS
Non-Hermiticity gives rise to unique topological phases that have no counterparts in
Hermitian systems. Such intrinsic non-Hermitian topological phases appear even in one …
Hermitian systems. Such intrinsic non-Hermitian topological phases appear even in one …
Dimensional transmutation from non-hermiticity
H Jiang, CH Lee - Physical Review Letters, 2023 - APS
Dimensionality plays a fundamental role in the classification of novel phases and their
responses. In generic lattices of 2D and beyond, however, we found that non-Hermitian …
responses. In generic lattices of 2D and beyond, however, we found that non-Hermitian …
Fate of the non-Hermitian skin effect in many-body fermionic systems
We revisit the fate of the skin modes in many-body non-Hermitian fermionic systems.
Contrary to the single-particle case, the many-body ground state cannot exhibit an …
Contrary to the single-particle case, the many-body ground state cannot exhibit an …
Proposal for observing yang-lee criticality in rydberg atomic arrays
Yang-Lee edge singularities (YLES) are the edges of the partition function zeros of an
interacting spin model in the space of complex control parameters. They play an important …
interacting spin model in the space of complex control parameters. They play an important …
Non-hermitian strongly interacting Dirac fermions
Exotic quantum phases and phase transition in the strongly interacting Dirac systems have
attracted tremendous interests. On the other hand, non-Hermitian physics, usually …
attracted tremendous interests. On the other hand, non-Hermitian physics, usually …
Universal competitive spectral scaling from the critical non-Hermitian skin effect
Recently, it was discovered that certain non-Hermitian systems can exhibit qualitative
different properties at different system sizes, such as being gapless at small sizes and …
different properties at different system sizes, such as being gapless at small sizes and …
Nonequilibrium dynamics of the localization-delocalization transition in the non-Hermitian Aubry-André model
LJ Zhai, GY Huang, S Yin - Physical Review B, 2022 - APS
In this paper, we investigate the driven dynamics of the localization transition in the non-
Hermitian Aubry-André model with the periodic boundary condition. Depending on the …
Hermitian Aubry-André model with the periodic boundary condition. Depending on the …