Examples of the Application of Muon Spin Relaxation to Studies of Magnetism in Cuprates

Examples of the Application of Muon Spin Relaxation to Studies of Magnetism in Cuprates

After a brief introduction to muon spin rotation and relaxation (µSR) some recently achieved results on La2-x-yNdxSryCuO4, La2-x-yEuxSryCuO4 and Nd2-xCexCuO4 are presented demonstrating the high sensitivity of the method for the dynamics and ordering of small magnetic moments close to the supercondu...

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Veröffentlicht in:Australian journal of physics 1998, Vol.51 (2), p.385
Hauptverfasser: Litterst, F. J., Birke, M., Büchner, B., Hillberg, M., Klauβ, H.-H., Kopmann, W., Micklitz, H., Wagener, W.
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Sprache:eng
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Zusammenfassung:After a brief introduction to muon spin rotation and relaxation (µSR) some recently achieved results on La2-x-yNdxSryCuO4, La2-x-yEuxSryCuO4 and Nd2-xCexCuO4 are presented demonstrating the high sensitivity of the method for the dynamics and ordering of small magnetic moments close to the superconducting phases. The µSR experiments give evidence for static and relatively slow dynamic magnetic correlations in these cuprates.
ISSN:0004-9506
DOI:10.1071/P97063