55 citations · 193 across the 9 of their papers we have counts for
9 papers
Persistent type-II multiferroicity in nanostructured MnWO4 ceramics
Pascaline Patureau, Remi Dessapt, Philippe Deniard +5
We show that the type-II multiferroic properties of bulk MnWO4 are kept in nanostructured ceramics of 50 nm grain size prepared via spark plasma sintering (SPS). This means that fe…
Evidence for a spinon Fermi surface in the triangular S=1 quantum spin liquid BaNiSbO
B. Fak, S. Bieri, E. Canevet +7
Inelastic neutron scattering is used to study the low-energy magnetic excitations in the spin-1 triangular lattice of the 6H-B phase of BaNiSbO. We study two powder sam…
A new high pressure form of Ba3NiSb2O9
Céline Darie, Christophe Lepoittevin, Holger Klein +6
The interest in finding experimental realization of Quantum Liquid Spin phases leads us to elaborate polycrystalline samples of the 6H-B phase of Ba3NiSb2O9 . This structure shows…
Effect of nonmagnetic substituents Mg and Zn on the phase competition in the multiferroic antiferromagnet MnWO4
Lynda Meddar, Michael Josse, Philippe Deniard +8
The effects of substituting nonmagnetic Mg2+ and Zn2+ ions for the Mn2+ (S = 5/2) ions on the structural, magnetic and dielectric properties of the multiferroic frustrated antiferr…
Magnetic structure and ferroelectric polarization of MnWO4 investigated by density functional calculations and classical spin analysis
Chuan Tian, Changhoon Lee, Hongjun Xiang +4
The ordered magnetic states of MnWO4 at low temperatures were examined by evaluating the spin exchange interactions between the Mn2+ ions of MnWO4 on the basis of first principles…
Phonon Control of Magnetic Relaxation in the Pyrochlore Slab Compounds SCGO and BSZCGO
M. Zbiri, H. Mutka, M. R. Johnson +2
We are interested in the phonon response in the frustrated magnets SrCrGaO (SCGO) and BaSnZnCrGaO (BSZCGO). The motivati…