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Observation of a topologically non-trivial surface state in half-Heusler PtLuSb (001) thin films

The discovery of topological insulators, materials with bulk band gaps and protected cross-gap surface states in compounds such as Bi(2)Se(3), has generated much interest in identifying topological surface states (TSSs) in other classes of materials. In particular, recent theoretical calculations su...

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Detalles Bibliográficos
Autores principales: Logan, J. A., Patel, S. J., Harrington, S. D., Polley, C. M., Schultz, B. D., Balasubramanian, T., Janotti, A., Mikkelsen, A., Palmstrøm, C. J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4931221/
https://www.ncbi.nlm.nih.gov/pubmed/27346655
http://dx.doi.org/10.1038/ncomms11993