Evidence for a ferromagnetic quantum critical point in URhGe doped with Ru

A. de Visser; A. Gasparini; D.E. de Nijs; J.C.P. Klaasse; N.H. van Dijk; N.T. Huy

arxiv: 0706.1245 · v1 · submitted 2007-06-08 · ❄️ cond-mat.str-el

Evidence for a ferromagnetic quantum critical point in URhGe doped with Ru

N.T. Huy , D.E. de Nijs , A. Gasparini , J.C.P. Klaasse , A. de Visser , N.H. van Dijk This is my paper

classification ❄️ cond-mat.str-el

keywords criticalferromagneticpointevidencemagnetizationmeasurementsquantumac-susceptibility

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We have investigated the evolution of ferromagnetic order in the correlated metal series URh_{1-x}Ru_{x}Ge. Magnetization, transport and specific heat measurements provide convincing evidence for a ferromagnetic quantum critical point at the critical concentration x_{c} = 0.38. Here we report ac-susceptibility and magnetization measurements on selected samples with Ru doping concentrations near the critical point.

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Evidence for a ferromagnetic quantum critical point in URhGe doped with Ru

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