55Mn nuclear magnetic resonance in Mn2Sb |
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| Authors: | K.V.S.Rama Rao S.L. Pinjare T. Rajasekharan C. Ramasastry |
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| Affiliation: | Department of Physics Indian Institute of Technology Madras-600036, India |
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| Abstract: | The observation of NMR signals from 55Mn nuclei in Mn2Sb has been reported. A temperature variation study of the domain and domain wall signals in Mn2Sb confirms that the magnetization is aligned parallel to the c-axis at temperatures higher than 240 K and that it is in the basal plane below 240 K. The temperature dependence of the anisotropy in the hyperfine field at the Mn(I) and Mn(II) sites has been determined. |
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