Mössbauer Studies and Magnetic Properties of Y3?x Ce x Fe5O12 |
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| Authors: | Kum Jun Sig Kim Sam Jin Shim In Bo Kim Chul Sung |
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| Institution: | (1) School of Physical, Environmental and Mathematical Sciences, Australian Defence Force Academy, The University of New South Wales, Canberra, Australia;(2) School of Physics and Astronomy, University of Southampton, S017 1BJ Southampton, UK |
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| Abstract: | It is shown that in-situ
166mHo (I = 7) in a spherical single crystal of HoF3 can be used as sensitive internal thermometer to thermally detect NMR (NMR-TDNO) from the 100% abundant stable 165Ho (I = 7/2) nuclei. In addition, new 166mHo NMRON results are reported. Both the 166mHo NMRON and 165Ho NMR-TDNO spectra show three distinct quadrupolar split sub-resonances, in zero applied field. The data is used to make
estimates of the Ho magnetic moments and quadrupole parameters for the 166mHo and 166mHo sites. |
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| Keywords: | dipolar interaction enhanced nuclear magnetism NMR nuclear orientation |
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