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Controlling Topological States in Topological/Normal Insulator Heterostructures

[Image: see text] We have performed a systematic investigation of the nature of the nontrivial interface states in topological/normal insulator (TI/NI) heterostructures. On the basis of first principles and a recently developed scheme to construct ab initio effective Hamiltonian matrices from densit...

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Detalles Bibliográficos
Autores principales: Costa, Marcio, Costa, Antônio T., Freitas, Walter A., Schmidt, Tome M., Buongiorno Nardelli, Marco, Fazzio, Adalberto
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2018
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6643377/
https://www.ncbi.nlm.nih.gov/pubmed/31458234
http://dx.doi.org/10.1021/acsomega.8b01836