Boundary edge networks induced by bulk topology
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DOI: 10.1103/physrevb.99.155102
Abstract: We introduce an effective edge network theory to characterize the boundary topology of coupled edge states generated from various types of topological insulators. Two examples studied are a two-dimensional second-order topological insulator and three-dimensional topological… read more here.
Keywords: networks induced; topology; edge networks; boundary edge ... See more keywords