101 citations · 432 across the 19 of their papers we have counts for
Showing 2019Show all
2 papers · 1 filter
cond-mat.mes-hall2019★ 55 cited
-symmetric non-Hermitian Dirac semimetals
W. B. Rui, Moritz M. Hirschmann, Andreas P. Schnyder
Parity-time () symmetry plays an important role both in non-Hermitian and topological systems. In non-Hermitian systems symmetry can lead to an entirel…
cond-mat.mes-hall2019★ 46 cited
Topology and exceptional points of massive Dirac models with generic non-Hermitian perturbations
W. B. Rui, Y. X. Zhao, Andreas P. Schnyder
Recently, there has been a lot of activity in the research field of topological non-Hermitian physics, partly driven by fundamental interests and partly driven by applications in p…