Multiferroics, showing the coexistence of two or more ferroic orderings at room temperature,
could harness a revolution in multifunctional devices. However, most of the multiferroic …

There is tremendous interest in employing collective excitations of the lattice, spin, charge,
and orbitals to tune strongly correlated electronic phenomena. We report such an effect in a …

The layered-ruthenate family of materials possess an intricate interplay of structural,
electronic and magnetic degrees of freedom that yields a plethora of delicately balanced …

Despite extensive research on magnetically induced ferroelectricity there exist relatively few
studies on how a preexisting electric polarization affects magnetic order. Given that well …

We use Ru L 3-edge resonant inelastic x-ray scattering to study the full range of excitations
in Ca 3 Ru 2 O 7 from meV-scale magnetic dynamics through to the eV-scale interband …

We investigate the temperature evolution of the magnetic structure of V 1/3 NbS 2 using
neutron diffraction techniques. We find that V 1/3 NbS 2 has two propagation vectors: k 0=(0 …

BiCrO 3 is an antiferroelectric perovskite known to exhibit an unconventional spin
reorientation transition between antiferromagnetic structures, accompanied by a large jump …

We have investigated the electronic structure of the transition metal oxide Ca 3 Ru 2 O 7
within density-functional theory using the generalized gradient approximation while …

We report a comprehensive experimental investigation of the magnetic structure of the
cycloidal phase in Ca 3 Ru 2 O 7, which mediates the spin reorientation transition and …

The theory of quantum order-by-disorder (QOBD) explains the formation of modulated
magnetic states at the boundary between ferromagnetism and paramagnetism in zero field …