Optical control of spin-polarized photocurrent in topological insulator thin films

Dirac electrons in topological insulators (TIs) provide one possible avenue to achieve control of photocurrents and spin currents without the need to apply external fields by utilizing characteristic spin-momentum locking. However, for TI crystals with electrodes it is actually difficult to characte...

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Detalles Bibliográficos
Autores principales: Takeno, Hiroaki, Saito, Shingo, Mizoguchi, Kohji
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6193961/
https://www.ncbi.nlm.nih.gov/pubmed/30337573
http://dx.doi.org/10.1038/s41598-018-33716-0

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6193961/
https://www.ncbi.nlm.nih.gov/pubmed/30337573
http://dx.doi.org/10.1038/s41598-018-33716-0

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