Beta-NMR of Isolated Lithium in Nearly Ferromagnetic Palladium

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dc.creatorParolin, T. J.
dc.creatorSalman, Z.
dc.creatorChakhalian, J.
dc.creatorSong, Q.
dc.creatorChow, K. H.
dc.creatorHossain, M. D.
dc.creatorKeeler, T. A.
dc.creatorKiefl, R. F.
dc.creatorKreitzman, S. R.
dc.creatorLevy, C. D. P.
dc.creatorMiller, R. I.
dc.creatorMorris, G. D.
dc.creatorPearson, M. R.
dc.creatorSaadaoui, H.
dc.creatorWang, D.
dc.creatorMacFarlane, W. A.
dc.date2007-01-17
dc.date.accessioned2026-07-07T07:43:11Z
dc.date.available2026-07-07T07:43:11Z
dc.descriptionThe temperature dependence of the frequency shift and spin-lattice relaxation rate of isolated, nonmagnetic Li-8 impurities implanted in a nearly ferromagnetic host (Pd) are measured by means of beta-detected nuclear magnetic resonance (b-NMR). The shift is negative, very large and increases monotonically with decreasing T in proportion to the bulk susceptibility of Pd for T > T*~ 100 K. Below T*, an additional shift occurs which we attribute to the response of Pd to the defect. The relaxation rate is much slower than expected for the large shift and is linear with T below T*, showing no sign of additional relaxation mechanisms associated with the defect.
dc.description4 pages, 3 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0701394
dc.identifierhttp://arxiv.org/abs/cond-mat/0701394
dc.identifierPhys. Rev. Lett. 98, 047601 (2007)
dc.identifierdoi:10.1103/PhysRevLett.98.047601
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/122726
dc.subjectMaterials Science
dc.titleBeta-NMR of Isolated Lithium in Nearly Ferromagnetic Palladium
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