Incommensurate spin ordering and excitations in multiferroic SrMnGe2O6
Résumé
Anisotropic multiferroic properties of SrMnGe 2 O 6 pyroxene single crystals were systematically investigated by means of magnetization, heat capacity, pyroelectric current measurement and elastic and inelastic neutron scattering experiments. Single crystal neutron diffraction allows us to unambiguously
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