Direct transition from a disordered to a multiferroic phase on a triangular lattice.

作者: M. Kenzelmann , G. Lawes , A. B. Harris , G. Gasparovic , C. Broholm

DOI: 10.1103/PHYSREVLETT.98.267205

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摘要: We report the first direct transition from a paramagnetic and paraelectric phase to an incommensurate multiferroic in the triangular lattice antiferromagnet RbFe (MoO 4) 2. …

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