111 citations · 303 across the 17 of their papers we have counts for
17 papers
Spin-density wave of ferrimagnetic building blocks masking the ferromagnetic quantum-critical point in NbFe2
T. Poulis, G. Mani, J. Sturt +11
In the metallic magnet NbFe2, the low temperature threshold of ferromagnetism can be investigated by varying the Fe concentration within a narrow homogeneity range. NbFe2 is one of…
3D XY Universality and Nonlinear magnetic susceptibility in a kagome ice compound
Kan Zhao, Hao Deng, Hua Chen +11
Kagome spin ice is an intriguing class of spin systems constituted by in-plane Ising spins with ferromagnetic interaction residing on the kagome lattice, theoretically predicted to…
Magnetic structure of the magnetoelectric material BaMnGeO
A. Sazonov, H. Thoma, R. Dutta +7
A detailed investigation of BaMnGeO was performed in its low-temperature magnetoelectric state combining neutron diffraction with magnetization measurements on single c…
Neutron Depolarization due to Ferromagnetism and Spin Freezing in CePdRh
M. Seifert, P. Schmakat, M. Schulz +5
We report neutron depolarization measurements of the suppression of long-range ferromagnetism and the emergence of magnetic irreversibilities and spin freezing in CePdRh$_x…
Complex interplay between 3d and 4f magnetic systems and magnetic chirality in multiferroic DyHoMnO ()
A. N. Matveeva, I. A. Zobkalo, A. Sazonov +8
Structural, magnetic and multiferroic properties of single crystals of DyHoMnO () were investigated by the different methods of polarized and classical…
Magnetic phase diagram of HoFeO by neutron diffraction
A. K. Ovsianikov, O. V. Usmanov, I. A. Zobkalo +13
Neutron diffraction studies of HoFeO single crystal were performed under external magnetic fields. The interplay between the external magnetic field, Dzyaloshinsky-Moria antisy…
Realization of the kagome spin ice state in a frustrated intermetallic compound
Kan Zhao, Hao Deng, Hua Chen +6
Spin ices are exotic phases of matter characterized by frustrated spins obeying local ice rules, in analogy with the electric dipoles in water ice. In two dimensions, one can simil…
Direct control of magnetic chirality in NdMn2O5 by external electric field
I. A. Zobkalo, A. N. Matveeva, A. Sazonov +4
Detailed investigation of the incommensurate magnetic ordering in a single crystal of multiferroic NdMn2O5 has been performed using both non-polarized and polarized neutron diffrac…
Neutron inelastic scattering study of rare-earth orthoferrite HoFeO
A. K. Ovsyanikov, I. A. Zobkalo, W. Schmidt +3
By the single crystal inelastic neutron scattering the orthoferrite HoFeO3 was studied. We show that the spin dynamics of the Fe subsystem does not change through the spin-reorient…
Partial up-up-down order with the continuously distributed order parameter in the triangular antiferromagnet TmMgGaO4
Yuesheng Li, Sebastian Bachus, Hao Deng +6
Frustrated quasidoublets without time-reversal symmetry can host highly unconventional magnetic structures with continuously distributed order parameters even in a single-phase cry…
Crystal structure of the unconventional spin-triplet superconductor UTe2 at low temperature by single crystal neutron diffraction
V. Hutanu, H. Deng, S. Ran +3
The crystal structure of the new superconductor UTe2 has been investigated for the first time at low temperature (LT) of 2.7 K, just closely above the superconducting transition te…
Magnetization density distribution of SrIrO: Deviation from a local picture
Jaehong Jeong, Benjamin Lenz, Arsen Gukasov +10
iridium oxides are of huge interest due to the potential for new quantum states driven by strong spin-orbit coupling. The strontium iridate SrIrO is particularly in th…
Tunable Emergent Heterostructures in a Prototypical Correlated Metal
David M Fobes, S. Zhang, S. -Z. Lin +13
At the interface between two distinct materials desirable properties, such as superconductivity, can be greatly enhanced, or entirely new functionalities may emerge. Similar to in…
Low temperature magnetic structure of CeRhIn by neutron diffraction on absorption-optimized samples
D M Fobes, E D Bauer, J D Thompson +5
Two aspects of the ambient pressure magnetic structure of heavy fermion material CeRhIn have remained under some debate since its discovery: whether the structure is indeed an…
Origin of forbidden reflections in multiferroic BaCoGeO by neutron diffraction: Symmetry lowering or Renninger effect?
Andrew Sazonov, Martin Meven, Georg Roth +4
For a symmetry consistent theoretical description of the multiferroic phase of BaCoGeO a precise knowledge of its crystal structure is a prerequisite. In our previous s…
Control of multiferroic domains by external electric fields in TbMnO3
Jonas Stein, Max Baum, Simon Holbein +3
The control of multiferroic domains through external electric fields has been studied by dielectric measurements and by polarized neutron diffraction on single-crystalline TbMnO$_3…
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…