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Magnetic structure of multiferroicNaFe(WO4)2
NaFe(WO4)2 is similar to the multiferroic MnWO4 in structure and surprisingly also develops a multiferroic low temperature phase in spite of a rather long Fe-Fe interchain... -
Magnetic structure of YMnO3 thin layers
Cycloidal order in orthorhombic rare earth magnanites induces ferroelectricity in centro-symmetric compounds. This evidences a tight link between dielectric and magnetic... -
Tuning cycloidal ordering by epitaxial strain in BiFeO3 thin films
Multiferroics have aroused a strong interest in the last decade. Among these multifunctionnal materials, BiFeO3 (BFO) plays a special role as it is magnetically ordered at room... -
Selection of a single s-domain with an electric field in multiferroic NdFeBorate
NdFeBorate has been demonstrated to be monochiral and multiferroic, with a long wavelength spiral magnetic structure at low temperatures. We intend to investigate the magnetic... -
Magnetism in Sr2FeO4 and study of charge stripe ordering in Sr2-xLaxFeO4
Few is known about the magnetism in the negative charge transfer compound Sr2FeO4. Powder neutron diffraction studies report the absense of any magnetic reflections. However,... -
Re-examination of crystallographicand magnetic chirality in CsCuCl3
The relationship between crystallographic and helimagnetic chirality has been paid attention, because the sense of a screw spin structure depends on the right- or left-handed... -
Magnetic Phase Transitions in Geometrically Frustrated SrGd2O4
We propose to measure the development of low-temperature magnetism in SrGd2O4 using the hot neutron diffractometer D9 to minimise the absorption due to the Gadolinium ions.... -
Magnetic structure of SmFeO3
Very recently room-temperature multiferroic properties of SmFeO3 have been reported [6]. Density functional theory calculations explain the ferroelectricity in this exciting... -
Investigation of the ground state and possible phase coexistence in the multi...
Orthorhombic YMnO3 (o-YMnO3) is on the verge of the commensurate E-type phase adjacent to the bc cycloidal spin phase in the multiferroic orthorhombic RMnO3. Both... -
Magnetic structure of room temperature multiferroic thin film BiFeO3
Multiferroic materials are much in vogue at the moment due to the simultaneous ordering of the electric polarization and magnetic order. BiFeO3 is a rare member of the... -
Magnetic structure of the multiferroic kagome staircase compound (Co0.1Ni0.9)...
The aim of the proposed experiment is to study the magnetic structure of multiferroic (Co0.1Ni0.9)3V2O8 under magnetic field. The pure Co and pure Ni compounds exhibit... -
Magnetic structure of the Fe moments in the newly discovered superconducting ...
The aim of the proposed proposal is to determine the magnetic structure of the Fe moments for the newly discovered superconductor KxFe2-ySe2 using spherical neutron polarimetry... -
Magnetic Structures Determination in a (4,4) Layered Manganese Azide Polymer
The magnetic structure characterization over a manganese azide polymer Mn(N3)2(btr)2 (btr = 4,4'-bi-1,2,4-triazole) with and without external magnetic field is the main... -
Verifying the magnetic origin of the low-temperature diffuse signal in antler...
The spin-1/2 low-dimensional quantum magnet antlerite, Cu3SO4(OH)4, is a natural mineral with a magnetic lattice consisting of three-leg ladders that are made of two... -
Magnetic PDF of a new potential spin liquid
The frustration of triangular antiferromagnets with isotropic interactions leads to a variety of ground states even for classical spins. In regions where several classical... -
Orientation and Magnetization of Nanoparticle Aggregates in Hybrid Ferrofluid...
With the aim to enhance the magnetic, optical, and dynamic properties, conventional ferrofluids (consisting of spherical magnetic nanoparticles - maghemite and cobalt ferrite)... -
Correlating Local Structure and Magnetization Distribution in Magnetic Nanopa...
The objective of this proposal is to investigate (using SANSPOL) the spatial magnetization distribution in monodisperse ferrite nanoparticles with a degree of structural... -
Magnetic correlations in a liquid magnet
The existence of polar, i.e. ferromagnetic or ferroelectric ordering, in dipolar liquids has been a long standing open question. Some of the models predicted it some not. The... -
Revealing the configuration of themagnetosome chains within magnetotactic bac...
Magnetotactic bacteria are microorganisms that can align in and navigate along geomagnetic field lines. This is due to the fact that magnetotactic bacteria biomineralize... -
Antiferromagnetically coupled anti-phase domains under external field
We propose to measure the magnetic small-angle neutron scattering on powdersof Ni2MnAl and Ni2MnAl0.5Ga0.5 in various annealing conditions under variousexternal fields at...
