Dimerization-induced mobility edges and multiple reentrant localization transitions in non-Hermitian quasicrystals
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DOI: 10.1103/physrevb.105.054204
Abstract: Non-Hermitian effects could create rich dynamical and topological phase structures. In this work, we show that the collaboration between lattice dimerization and non-Hermiticity could generally bring about mobility edges and multiple localization transitions in one-dimensional… read more here.
Keywords: mobility edges; non hermitian; dimerization; localization transitions ... See more keywords