Quantized Field-Effect Tunneling between Topological Edge or Interface States.
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DOI: 10.1103/physrevlett.123.206801
Abstract: We study the tunneling through a two-dimensional topological insulator with topologically protected edge states. It is shown that the tunneling probability can be quantized in a broad parameter range, 0 or 1, tuned by an… read more here.
Keywords: interface states; effect tunneling; field; edge ... See more keywords