203 citations · 386 across the 4 of their papers we have counts for
4 papers
Molecular spin resonance in the geometrically frustrated MgCr2O4 magnet by inelastic neutron scattering
K. Tomiyasu, H. Suzuki, M. Toki +4
We measured two magnetic modes with finite and discrete energies in an antiferromagnetic ordered phase of a geometrically frustrated magnet MgCr2O4 by single-crystal inelastic neut…
Correlation between spin helicity and electric polarization vector in quantum-spin chain magnet LiCuO
S. Seki, Y. Yamasaki, M. Soda +3
Measurements of polarized neutron scattering were performed on a chain multiferroic LiCuO. In the ferroelectric ground state with the spontaneous polarization along…
Electric Polarization Induced by a Proper Helical Magnetic Ordering in a Delafossite Multiferroic CuFe1-xAlxO2
T. Nakajima, S. Mitsuda, S. Kanetsuki +6
Multiferroic CuFe1-xAlxO2 (x=0.02) exhibits a ferroelectric ordering accompanied by a proper helical magnetic ordering below T=7K under zero magnetic field. By polarized neutron di…
Electric Control of Spin Helicity in a Magnetic Ferroelectric
Y. Yamasaki, H. Sagayama, T. Goto +4
Magnetic ferroelectrics or multiferroics, which are currently extensively explored, may provide a good arena to realize a novel magnetoelectric function. Here we demonstrate the ge…