Experimental evidence of cubic Rashba effect in an inversion-symmetric oxide
We present evidence of cubic Rashba spin splitting in a quasi-two-dimensional electron gas formed at a surface of (001) SrTiO3 single crystal from the weak localization or antilocalization (WAL) analysis of the low-temperature magnetoresistance. Our WAL data were well fitted by the model assuming mj...
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| Veröffentlicht in: | Physical review letters 2012-05, Vol.108 (20), p.206601, Article 206601 |
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| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
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