Determination of hyperfine fields orientation in nuclear probe techniques.
Spectrochim Acta A Mol Biomol Spectrosc
; 173: 827-831, 2017 Feb 15.
Article
em En
| MEDLINE
| ID: mdl-27814561
ABSTRACT
One of the most popular nuclear probes, 57Fe is used for the investigation of orientations of hyperfine fields and also for the determination of other important properties. In particular, the orientation of iron magnetic moments can be unambiguously determined, including its signs. Experiments with polarized radiation are presented with regard to selected systems. Orientation of electric field gradient is used for acquiring information about the shape of the texture-free spectra. Applications on the analysis of iron-based superconductors are presented.
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01-internacional
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MEDLINE
Idioma:
En
Ano de publicação:
2017
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Article