First-principles theory of giant Rashba-like spin-splitting in bulk ferroelectrics

15 Feb 2018 Ponet Louis Artyukhin Sergey

Recently large Rashba-like spin splitting has been observed in certain bulk ferroelectrics. In contrast with the relativistic Rashba effect, the chiral spin texture and large spin-splitting of the electronic bands depend strongly on the character of the band and atomic spin-orbit coupling... (read more)

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  • MATERIALS SCIENCE