25 citations · 90 across the 7 of their papers we have counts for
7 papers
Strong magnetoelastic coupling at the transition from harmonic to anharmonic order in NaFe(WO) with 3d configuration
S. Holbein, M. Ackermann, L. Chapon +9
The crystal structure of the double tungstate NaFe(WO) arises from that of the spin-driven multiferroic MnWO by inserting non-magnetic Na layers. NaFe(WO) exhib…
Detailed neutron diffraction study of magnetic order in NdFeAl
J. Robert, F. Damay, K. Saito +7
The orthorhombic compound NdFeAl has been studied by powder and single-crystal neutron diffraction. Below = 3.9 K, the Nd magnetic moments order in a double…
Evolution of the 2D antiferromagnetism with temperature and magnetic field in multiferroic BaCoGeO
V. Hutanu, A. P. Sazonov, M. Meven +11
We report on spherical neutron polarimetry and unpolarized neutron diffraction in zero magnetic field as well as flipping ratio and static magnetization measurements in high magnet…
Low temperature diffuse neutron scattering and magnetisation in single crystal Tb2Ti2O7
P. Bonville, A. Gukasov, I. Mirebeau +1
We present an interpretation of zero field diffuse neutron scattering and of high field magnetisation data at very low temperature in the frustrated pyrochlore system Tb2Ti2O7. Thi…
Double-layered monopolar order in Tb2Ti2O7 spin liquid
A. P. Sazonov, A. Gukasov, I. Mirebeau +1
Ho2Ti2O7 and Dy2Ti2O7 spin ices exhibit elementary excitations akin to magnetic monopoles. Here we focus on Tb2Ti2O7 spin liquid, where correlated magnetic moments keep fluctuating…
X-ray and neutron diffraction studies of coupled structural phase transitions in DyBaCoO
Yu. P. Chernenkov, V. P. Plakhty, A. G. Gukasov +6
A structural transition at K from the to phase is found to coincide with an anomaly of resistivity. Another structural phase transition doubling the la…
Spin density distribution in a partially magnetized organic quantum magnet
A. Zheludev, V. O. Garlea, S. Nishihara +4
Polarized neutron diffraction experiments on an organic magnetic material reveal a highly skewed distribution of spin density within the magnetic molecular unit. The very large mag…