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Room temperature in-situ measurement of the spin voltage of a BiSbTe(3) thin film

One of the hallmarks of topological insulators (TIs), the intrinsic spin polarisation in the topologically protected surface states, is investigated at room temperature in-situ by means of four-probe scanning tunnelling microscopy (STM) for a BiSbTe(3) thin film. To achieve the required precision of...

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Detalles Bibliográficos
Autores principales: Leis, Arthur, Schleenvoigt, Michael, Jalil, Abdur Rehman, Cherepanov, Vasily, Mussler, Gregor, Grützmacher, Detlev, Tautz, F. Stefan, Voigtländer, Bert
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7029040/
https://www.ncbi.nlm.nih.gov/pubmed/32071388
http://dx.doi.org/10.1038/s41598-020-59679-9