Hyperfine Interactions

, Volume 60, Issue 1–4, pp 933–936 | Cite as

Single passage NMRON and the spin-temperature question

  • P. J. Back
  • G. A. Stewart


The analysis of spin-lattice relaxation (SLR) of very dilute impurity nuclei in ferromagnetic hosts, as encountered in NMR of oriented nuclei (NMRON), usually neglects the spin-spin interaction, assuming a no-spin-temperature model. However, the regime of impurity systems for which this assumption is valid has not been established. the relaxation following single passage in60CoFe<110> and55CoFe<100> has been measured, and is compared with calculations made with and without a spin-temperature constraint.


Thin Film Single Passage Impurity System Oriented Nucleus Impurity Nucleus 
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Copyright information

© J.C. Baltzer A.G., Scientific Publishing Company 1990

Authors and Affiliations

  • P. J. Back
    • 1
  • G. A. Stewart
    • 2
  1. 1.Clarendon LaboratoryOxfordUK
  2. 2.UNSWAustralian Defence Force AcademyCampbellAustralia

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