Magnetic polarization of Yb3+ by Cu2+ in Yb2BaCuO5 |
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| Authors: | J A Hodges J P Sanchez |
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| Institution: | (1) Service de Physique du Solide et de Résonance Magnétique, Centre d’Etudes Nucléaires de Saclay, 91191 Gif-sur-Yvette, France;(2) Institut de Physique et Chimie des Matériaux et Centre de Recherches Nucléaires, 67037 Strasbourg, France |
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| Abstract: | The magnetic properties of Yb3+ in Yb2BaCuO5 have been examined using170Yb Mössbauer spectroscopy. The quadrupole and magnetic hyperfine parameters of the Yb3+ ground doublet at each of the two sites have been obtained. The Yb3+ magnetic polarization is due uniquely to couplings with the ordered Cu2+ moments. |
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