186 citations · 2.2k across the 47 of their papers we have counts for
47 papers
Gigantic magnetic field polarization and magnetoelectric coupling in a ferrimagnetic oxide CaBaCo4O7
V. Caignaert, A. Maignan, K. Singh +7
The single crystal study of CaBaCo4O7, a non collinear ferrimagnet (TC=64K), with a polar orthorhombic space group (Pbn21) between 4 K and 293 K, shows the appearance below TC of a…
Impact of the various spin and orbital ordering processes on multiferroic properties of orthovanadate DyVO3
Q. Zhang, K. Singh, C. Simon +3
The orthovanadate DyVO3 crystal, known to exhibit multiple structural, spin and orbital ordering transitions, is presently investigated on the basis of magnetization, heat capacity…
Ordering process and ferroelectricity in a spinel derived from FeV2O4
Q. Zhang, K. Singh, F. Guillou +4
The spinel FeV2O4 is known to exhibit peculiar physical properties, which is generally ascribed to the unusual presence of two cations showing a pronounced interplay between spin,…
Multiferroicity and hydrogen-bond ordering in (C2H5NH3)2CuCl4 featuring dominant ferromagnetic interactions
B. Kundys, A. Lappas, M. Viret +5
We demonstrate that ethylammonium copper chloride, (C2H5NH3)2CuCl4, a member of the hybrid perovskite family is an electrically polar and magnetic compound with dielectric anomaly…
Structure of the flux lines lattice in NbSe2: Equilibrium state and influence of the magnetic history
A. Pautrat, M. Aburas, Ch. Simon +5
We have performed small-angle neutron scattering (SANS) of the flux line lattice (FLL) in a Fe doped NbSe_2 sample which presents a large peak effect in the critical current. The s…
Multiferroicity with high-Tc in ceramics of the YBaCuFeO5 ordered perovskite
B. Kundys, A. Maignan, Ch. Simon
A dielectric anomaly has been found near the incommensurate to commensurate antiferromagnetic phase transition (TN2=230 K) in YBaCuFeO5 ceramics, a compound which crystallizes in a…