Nonzero Berry phase in quantum oscillations from giant Rashba-type spin splitting in LaTiO3/SrTiO3 heterostructures

Rashba-type splitting is an effective way to manipulate the spin degrees of freedom in a solid without external magnetic field. Here, the authors demonstrate a strong Rashba-type splitting at the interface of LaTiO3 and SrTiO3 which is promising for the development of oxide-based spintronics.

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Autores principales: M. J. Veit, R. Arras, B. J. Ramshaw, R. Pentcheva, Y. Suzuki
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Q
Acceso en línea:https://doaj.org/article/f331c5b0b96748bb995e451dad9b5267
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