The DOI matches its Crossref record; 14 of the 14 references it cites were found in a registry or an index.
Magnetic effects at the interface between non-magnetic oxides
Open accessAbstract
The electronic reconstruction at the interface between two insulating oxides can give rise to a highly conductive interface. Here we show how, in analogy to this remarkable interface-induced conductivity, magnetism can be induced at the interface between the otherwise non-magnetic insulating perovskites SrTiO3 and LaAlO3. A large negative magnetoresistance of the interface is found, together with a logarithmic temperature dependence of the sheet resistance. At low temperatures, the sheet resistance reveals magnetic hysteresis. Magnetic ordering is a key issue in solid-state science and its underlying mechanisms are still the subject of intense research. In particular, the interplay between localized magnetic moments and the spin of itinerant conduction electrons in a solid gives rise to intriguing many-body effects such as Ruderman-Kittel-Kasuya-Yosida interactions, the Kondo effect and carrier-induced ferromagnetism in diluted magnetic semiconductors. The conducting oxide interface now provides a versatile system to induce and manipulate magnetic moments in otherwise non-magnetic materials.
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Citations
Cites
A high-mobility electron gas at the LaAlO3/SrTiO3 heterointerface
Ohtomo, A., & Hwang, H. Y. (2004) · Nature · doi:10.1038/nature02308 · Cited by 4,707
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The Kondo Problem to Heavy Fermions
Hewson, A. C. (1993) · Cambridge University Press eBooks · doi:10.1017/cbo9780511470752 · Cited by 3,143
The Kondo Problem of Heavy Fermions
Hewson, A. C., & Coleman, P. (1994) · Physics Today · doi:10.1063/1.2808446 · Cited by 2,323
Kondo effect in a single-electron transistor
Goldhaber-Gordon, D., Shtrikman, H., Mahalu, D., Abusch-Magder, D., Meirav, U., & Kastner, M. A. (1998) · Nature · doi:10.1038/34373 · Cited by 2,180
Percolative phase separation underlies colossal magnetoresistance in mixed-valent manganites
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The Kondo lattice and weak antiferromagnetism
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Artificial charge-modulationin atomic-scale perovskite titanate superlattices
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Göhler, B., Hamelbeck, V., Markus, T. Z., Kettner, M., Hanne, G. F., Vager, Z., Naaman, R., & Zacharias, H. (2011) · Science · doi:10.1126/science.1199339 · Cited by 952
Reversible electric control of exchange bias in a multiferroic field-effect device
Wu, S. M., Cybart, S. A., Yu, P., Rossell, M. D., Zhang, J. X., Ramesh, R., & Dynes, R. C. (2010) · Nature Materials · doi:10.1038/nmat2803 · Cited by 710
Colloquium: Emergent properties in plane view: Strong correlations at oxide interfaces
Chakhalian, J., Freeland, J. W., Millis, A. J., Panagopoulos, C., & Rondinelli, J. M. (2014) · Reviews of Modern Physics · doi:10.1103/revmodphys.86.1189 · Cited by 272
Metadata
- Authors
- Brinkman, A., Huijben, M., van Zalk, M., Huijben, J., Zeitler, U., Maan, J. C., van der Wiel, W. G., Rijnders, G., Blank, D. H. A., & Hilgenkamp, H.
- Venue
- Nature Materials
- Published
- 2007-06-03
- Volume
- 6
- Issue
- 7
- Pages
- 493-496
- ISSN
- 1476-1122 (ISSN-L)
- 1476-4660
- OpenAlex
- W2151425752
- Cited by
- 1,644
- References
- 14
- FWCI
- 38.03
- Type
- journal article
- Language
- en
- Open access
- green
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- Brinkman, A., Huijben, M., van Zalk, M., Huijben, J., Zeitler, U., Maan, J. C., van der Wiel, W. G., Rijnders, G., Blank, D. H. A., & Hilgenkamp, H. (2007). Magnetic effects at the interface between non-magnetic oxides. Nature Materials. https://doi.org/10.1038/nmat1931
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
