Hyperfine Interactions

, Volume 17, Issue 1–4, pp 377–382 | Cite as

Muon Knight shift in platinum and in β-PdHx (x=0.70, 0.75)

  • F. N. Gygax
  • A. Hintermann
  • W. Rüegg
  • A. Schenck
  • W. Studer
  • A. J. van der Wal
  • L. Schlapbach
Local Fields of μ+ in Solids

Abstract

Theμ+ Knight shift in platinum has been measured between 20 K and 785 K. It shows a strong temperature dependence and scales with the magnetic bulk susceptibility. A temperature independent contribution of +40 to +60 ppm and a d-electron induced hyperfine field per unpaired d-electron per atom ofBhf,dΩ=−5.03 kG (±8.5%) are obtained. Theμ+ Knight shift in PdH0.70 and PdH0.75 shows no dependence on temperature between 20 K andRT and increases fromKμ ppm forx=0.70 toKμ ppm forx=0.75, in good agreement with proton Knight shift measurements.

Keywords

Thin Film Platinum Hyperfine Field Independent Contribution Knight Shift 

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Copyright information

© J.C. Baltzer AG, Scientific Publishing CompanyJ.C. Baltzer AG, Scientific Publishing Company, and Yamada Science Foundation 1984

Authors and Affiliations

  • F. N. Gygax
    • 1
  • A. Hintermann
    • 1
  • W. Rüegg
    • 1
  • A. Schenck
    • 1
  • W. Studer
    • 1
  • A. J. van der Wal
    • 1
  • L. Schlapbach
    • 2
  1. 1.Institute for Medium Energy PhysicsETH Zürich, c/o SINVilligenSwitzerland
  2. 2.Laboratory for Solid PhysicsETH ZürichZürichSwitzerland

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