Publication Date:
2012-09-21
Description:
Author(s): R. Oja, M. Tyunina, L. Yao, T. Pinomaa, T. Kocourek, A. Dejneka, O. Stupakov, M. Jelinek, V. Trepakov, S. van Dijken, and R. M. Nieminen We use computational and experimental methods to study d 0 ferromagnetism at a charge-imbalanced interface between two perovskites. In SrTiO 3 /KTaO 3 superlattice calculations, the charge imbalance introduces holes in the SrTiO 3 layer, inducing a d 0 ferromagnetic half-metallic 2D hole gas at the interf... [Phys. Rev. Lett. 109, 127207] Published Thu Sep 20, 2012
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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