Modulated spin helicity stabilized by incommensurate orbital density waves in a quadruple perovskite manganite
Through a combination of neutron diffraction and Landau theory we describe the spin ordering in the ground state of the quadruple perovskite manganite CaMn7O12 - a magnetic multiferroic supporting an incommensurate orbital density wave that onsets above the magnetic ordering temperature, TN1 = 90 K....
| Principais autores: | , , , , , , |
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| Formato: | Journal article |
| Publicado em: |
American Physical Society
2016
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