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 …
Non-Hermitian topology in static mechanical metamaterials
The combination of broken Hermiticity and band topology in physical systems unveils a
novel bound state dubbed as the non-Hermitian skin effect (NHSE). Active control that …
novel bound state dubbed as the non-Hermitian skin effect (NHSE). Active control that …
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 …
Exact solution of non-Hermitian systems with generalized boundary conditions: size-dependent boundary effect and fragility of the skin effect
CX Guo, CH Liu, XM Zhao, Y Liu, S Chen - Physical Review Letters, 2021 - APS
Systems with non-Hermitian skin effects are very sensitive to the imposed boundary
conditions and lattice size, and thus an important question is whether non-Hermitian skin …
conditions and lattice size, and thus an important question is whether non-Hermitian skin …
Topological Defect Engineering and Symmetry in Non-Hermitian Electrical Circuits
We employ electric circuit networks to study topological states of matter in non-Hermitian
systems enriched by parity-time symmetry PT and chiral symmetry anti-PT (APT). The …
systems enriched by parity-time symmetry PT and chiral symmetry anti-PT (APT). The …
Observation of the non-Hermitian skin effect and Fermi skin on a digital quantum computer
Lately, the non-Hermitian skin effect (NHSE) has been demonstrated in various classical
metamaterials and even ultracold atomic arrays. Yet, its interplay with many-body dynamics …
metamaterials and even ultracold atomic arrays. Yet, its interplay with many-body dynamics …
Enhanced many-body quantum scars from the non-Hermitian Fock skin effect
In contrast with extended Bloch waves, a single particle can become spatially localized due
to the so-called skin effect originating from non-Hermitian pum**. Here we show that in …
to the so-called skin effect originating from non-Hermitian pum**. Here we show that in …
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 …
Non-Hermitian photonic band winding and skin effects: a tutorial
Non-Hermitian band structures have gained considerable attention due to the novel
phenomena not present in their Hermitian counterparts and their connection to various …
phenomena not present in their Hermitian counterparts and their connection to various …