We devise a generic and experimentally accessible recipe to prepare boundary states of
topological or nontopological quantum systems through an interplay between coherent …

Condensed matter systems are continuously subjected to dissipation, which often has
adverse effects on quantum phenomena. We focus on the impact of dissipation on a …

One of the most important practical hallmarks of topological matter is the presence of
topologically protected, exponentially localized edge states at interfaces of regions …

A three-dimensional non-Hermitian Hamiltonian with parity-time symmetry can exhibit a
closed exceptional surface (EP surface) in momentum space, which is a non-Hermitian …

Coherent states, being the closest analog to classical states of wave systems, are well
known to possess special properties that set them apart from most other quantum optical …