Electric field tuning of spin splitting in topological insulator quantum dots doped with a single magnetic ion

We investigate theoretically the electron spin states in a disk-shaped topological insulator quantum dot (TIQD) containing a single magnetic Mn(2+) ion. We demonstrate that the energy spectra and the density distributions of the symmetry-protected edge states in a HgTe TIQD can be modulated effectiv...

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Detalles Bibliográficos
Autores principales: Li, Xiaojing, Yang, Wen, Lin, Liangzhong, Wu, Zhenhua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6591290/
https://www.ncbi.nlm.nih.gov/pubmed/31235703
http://dx.doi.org/10.1038/s41598-019-45067-5

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6591290/
https://www.ncbi.nlm.nih.gov/pubmed/31235703
http://dx.doi.org/10.1038/s41598-019-45067-5

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