29Si NMR and 69,71Ga NMR/NQR study of the kagomé compound Nd3Ga5SiO14

作者: A Zorko , F Bert , P Bordet , P Lejay , P Mendels

DOI: 10.1088/1742-6596/145/1/012006

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摘要: We report a comprehensive 29Si NMR and 69,71Ga NMR/NQR study of the large-spin magnetically anisotropic kagome compound Nd3Ga5SiO14. find sizable transferred hyperfine coupling between nuclear electron moments, proving that these nuclei can be utilized as local probes which provide useful information about magnetic Nd3+ ions. Our results give evidence unexpectedly broad distributions environments on all sites under investigation, implying also exchange disorder.

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