Giant Zeeman-type spin splitting of free electron/hole states on quasi-2D perovskite niobates: a theoretical prediction

We study the spin-orbit interaction of two-dimensional electron/hole gas (2DEGs/2DHGs) on quasi-2D potassium niobates (KNs) via first-principles calculations. The strong surface polarity changes the free surface states from 2DEGs to 2DHGs. The in-plane dipole maintained on 2D models leads to giant Z...

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Detalles Bibliográficos
Autores principales: Zhou, Yi, Zhou, Fei, Liu, Yong, Lai, Zhonghong, Liao, Mingqing, Huang, Yudong, Zhu, Jingchuan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7048772/
https://www.ncbi.nlm.nih.gov/pubmed/32111910
http://dx.doi.org/10.1038/s41598-020-60653-8

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7048772/
https://www.ncbi.nlm.nih.gov/pubmed/32111910
http://dx.doi.org/10.1038/s41598-020-60653-8

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