Landau Potential for Multiferroic Mn_2GeO_4

Abstract

A high-order Landau potential for Mn_2GeO_4 is developed.

30 pages, 21 citations

References in corpus (9)

• Spin current and magneto-electric effect in non-collinear magnets
• Magnetically driven ferroelectric order in Ni${}_3$V${}_2$O${}_8$
• Direct transition from a disordered to a multiferroic phase on a triangular lattice
• Erratum: Landau Analysis of the Symmetry of the Magnetic Structure and Magnetoelectric Interaction in Multiferroics [Phys. Rev. B 76, 05447 (2007)]
• Coupling of magnetic and ferroelectric hysteresis by a multi-component magnetic structure in Mn2GeO4
• Effect of Inversion Symmetry on Incommensurate Order in Multiferroic RMn2O5, R=rare earth
• Coupled multiferroic domain switching in the canted conical spin spiral system Mn${}_2$GeO${}_4$
• Order Parameters and Phase Diagrams of Multiferroics
• Stress-induced magnetic domain selection reveals a conical ground state for the multiferroic phase of Mn2GeO4

Cited by in corpus (2)

• Domain switching and exchange bias control by electric field in multiferroic conical magnet Mn${}_2$GeO${}_4$
• Study of Nontrivial Magnetism in 3$d$-5$d$ Transition Metal based Double Perovskites