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Electrical injection and detection of spin-polarized currents in topological insulator Bi(2)Te(2)Se

Topological insulators (TIs) are an unusual phase of quantum matter with nontrivial spin-momentum-locked topological surface states (TSS). The electrical detection of spin-momentum-locking of TSS has been lacking till very recently. Many of the results are from samples with significant bulk conducti...

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Detalles Bibliográficos
Autores principales: Tian, Jifa, Miotkowski, Ireneusz, Hong, Seokmin, Chen, Yong P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4585757/
https://www.ncbi.nlm.nih.gov/pubmed/26391089
http://dx.doi.org/10.1038/srep14293