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pro vyhledávání: '"Clemens Schindler"'
Autor:
Robert H. Blick, Jonas Sichau, Kornelius Nielsch, Lars Tiemann, Robert Zierold, Clemens Schindler, Christoph Wiegand
Publikováno v:
Applied Physics Letters. 111:171601
In this study, we demonstrate the possibility to tune Dirac surface states of a three-dimensional topological insulator (TI) by applying external strain to single-crystalline Bi2Se3 nanowires (NWs). The NWs were placed over 200 nm deep trenches, whic