233 citations · 2.6k across the 59 of their papers we have counts for
4 papers · 2 filters
Ising magnetism and ferroelectricity in CaCoMnO
Hua Wu, T. Burnus, Z. Hu +7
The origin of both the Ising chain magnetism and ferroelectricity in CaCoMnO is studied by electronic structure calculations and x-ray absorption spectroscopy…
Magnetic field induced ferroelectric loop in Bi0.75Sr0.25FeO3
Bohdan Kundys, Antoine Maignan, Christine Martin +2
Magnetic field induced ferroelectric hysteresis loop observed in Bi0.75Sr0.25FeO3-delta is of prime importance. The coexistence of antiferromagnetism and weak ferromagnetism is res…
Magnetodielectric coupling in a triangular Ising lattice
Natalia Bellido, Charles Simon, Antoine Maignan
Dielectric constant measurement under magnetic field is an efficient technique to study the coupling between charges and spins in insulating materials. For magnetic oxides, the geo…
On the metallic conductivity of the delafossites PdCoO2 and PtCoO2
Volker Eyert, Raymond Fresard, Antoine Maignan
The origin of the quasi two-dimensional behavior of PdCoO2 and PtCoO2 is investigated by means of electronic structure calculations. They are performed using density functional the…