Emerging magnetism and anomalous Hall effect in iridate–manganite heterostructures

oleh: John Nichols, Xiang Gao, Shinbuhm Lee, Tricia L. Meyer, John W. Freeland, Valeria Lauter, Di Yi, Jian Liu, Daniel Haskel, Jonathan R. Petrie, Er-Jia Guo, Andreas Herklotz, Dongkyu Lee, Thomas Z. Ward, Gyula Eres, Michael R. Fitzsimmons, Ho Nyung Lee

Format: Article
Diterbitkan: Nature Portfolio 2016-09-01

Deskripsi

Whilst superlattices containing thin films of 5d transition metal oxides are expected to yield strong interfacial coupling, only weak effects have been observed. Here, the authors report strong coupling between 3d SrMnO3 and 5d SrIrO3due to the interplay of strong Coulomb and spin orbit interactions.