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Cited by 294

The DOI matches its Crossref record; 11 of the 11 references it cites were found in a registry or an index.

Theory of Diluted Magnetic Semiconductor Ferromagnetism

Open access
König, Jürgen, Lin, Hsiu-Hau, MacDonald, Allan H.·2000·Physical Review Letters

Abstract

We present a theory of carrier-induced ferromagnetism in diluted magnetic semiconductors ( III1-xMnxV) which allows for arbitrary itinerant-carrier spin polarization and dynamic correlations. Both ingredients are essential in identifying the system's elementary excitations and describing their properties. We find a branch of collective modes, in addition to the spin waves and Stoner continuum which occur in metallic ferromagnets, and predict that the low-temperature spin stiffness is independent of the strength of the exchange coupling between magnetic ions and itinerant carriers. We discuss the temperature dependence of the magnetization and the heat capacity.

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Metadata

Authors
König, J., Lin, H.-H., & MacDonald, A. H.
Venue
Physical Review Letters
Published
2000-06-12
Volume
84
Issue
24
Pages
5628-5631
ISSN
  • 0031-9007 (ISSN-L)
  • 1079-7114
OpenAlex
W2076861227
Cited by
294
References
11
FWCI
32.28
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Theory of Diluted Magnetic Semiconductor Ferromagnetism. https://app.cochat.ai/papers/10.1103/physrevlett.84.5628
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König, J., Lin, H.-H., & MacDonald, A. H. (2000). Theory of Diluted Magnetic Semiconductor Ferromagnetism. Physical Review Letters. https://doi.org/10.1103/physrevlett.84.5628

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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.