High field magnetization of NdAl2 single crystals interpreted with crystal field theory |
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| Authors: | GJ Cock LW Roeland HG Purwins E Walker A Furrer |
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| Institution: | Natuurkundig Laboratorium der Universiteit van Amsterdam, The Netherlands;Département de Physique de la Matière Condensée, Université de Genève, 1211 Genève, Switzerland;Delegation AF, Swiss Federal Institute for Reactor Research, 5303 Würenlingen, Switzerland |
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| Abstract: | The magnetization of NdAl2 single crystals was measured at 4.2, 20.3 and 77 K, in magnetic fields up to 35 tesla applied in the 〈100〉, 〈110〉 and 〈111〉 directions. The magnetization in these directions may be described theoretically, without any fitting, in terms of two cubic crystalline electric field parameters and one molecular field constant which have been taken from inelastic neutron scattering data.5 |
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