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Mössbauer and μSR studies of the rare earth magnetic ordering in high $T_c$ superconductors
We have studied the magnetism of the Gd sub-lattice by μSR and $^{155}$Gd Mössbauer spectroscopy from 65 mK to 3 K. The normalized local magnetic field at the two nuclear probes has the same temperature dependence which strongly deviates from a Curie-Weiss mean field behavior. The localization site...
| Autores principales: | , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
1988
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0921-4534(88)90411-x http://cds.cern.ch/record/2823931 |