Non-Hermitian topological phases have gained widespread interest due to their
unconventional properties, which have no Hermitian counterparts. In this work, we propose …

The study of topological properties by machine learning approaches has attracted
considerable interest recently. Here we propose machine learning the topological invariants …

Non-Hermitian topological phases can produce some remarkable properties, compared with
their Hermitian counterpart, such as the breakdown of conventional bulk-boundary …

We explore the non-Hermitian Su–Schrieffer–Heeger model with long-range hopping and
off-diagonal disorders. In the non-Hermitian clean limit, we find that the phase diagram holds …

Non-Hermitian topological phases exhibit a number of exotic features that have no
Hermitian counterparts, including the skin effect and breakdown of the conventional bulk …

Non-Hermitian topological phases bear a number of exotic properties, such as the non-
Hermitian skin effect and the breakdown of conventional bulk-boundary correspondence. In …

We apply supervised machine learning to study the topological states of one-dimensional
non-Hermitian systems. Unlike Hermitian systems, the winding number of such non …

Topological phases have recently witnessed rapid progress in non-Hermitian systems. Here
we study a one-dimensional non-Hermitian Aubry-André-Harper (AAH) model with …

Recently, many novel and exotic phases have been proposed by considering the role of
topology in non-Hermitian systems, and their emergent properties are of wide current …

Classifications of symmetry-protected topological (SPT) phases provide a framework to
systematically understand the physical properties and potential applications of topological …