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Oxide interfaces

Moment of magnetism

Electrons at an interface between two insulating oxides are now shown to exhibit ferromagnetism — a collective electronic state not seen in the bulk of either individual oxide.

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Correspondence to Andrew J. Millis.

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Millis, A. Moment of magnetism. Nature Phys 7, 749–750 (2011). https://doi.org/10.1038/nphys2087

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