Dataset - B2FIND

Search for magnetic domains in frustrated magnet CaFe2O4

We propose to study the temperature dependence of the size and shape of the magnetic domains believed to exist in CaFe2O4 - a frustrated triangular antiferromagnet. Our diffuse...

Critical scattering and coupled order parameters in the ferromagnetic superco...

We propose to conduct a high resolution neutron inelastic scattering study of the ferromagnetic superconductor UCoGe. Initial polarised results obtained at 4F1 (Saclay) are...

Low energy spin-excitations in the monoclinic form of CoV2O6 brannerite

CoV2O6 can be synthesized in orthorhombic columbite type, and monoclinic and triclinic brannerite polymorphs. Recent inelastic neutron study of triclinic CoV2O6 brannerite...

Field Induced Metamagnetic transition close to Ferromagnetic Quantum Critical...

This proposal addresses the formation of a metamagnetic phase transition in PrPtAl. PrPtAl exhibits induced moment magnetism where singlet-mixing is stabilised by inter-site...

Spin and orbital fluctuations in MgV2O4

We propose to the measure the spin and orbital fluctuations associated with Vanadium in MgV2O4 using the MAPS direct geometry chopper spectrometer. This proposal will use the...

Surfactant Modified Salivary Pellicles

Salivary films are (mostly) proteinaceous nm-thick films that form on any type of surface upon exposure to saliva. The role of the pellicle is manifold. Among its functions,...

Magnetic excitations from optimally doped BSCCO in the pseudogap phase

We plan to study the temperature dependence of magnetic excitations in the optimally doped high-Tc superconductor Bi$2$Sr$_2$CaCu$_2$O${8+\delta}$ (BSCCO). We have previously...

Magnetic Excitations in YbNiSn

YbNiSn is an Ising ferromagnet with non-colinear spins that undergoes a first order magnetic transition in low magnetic field (0.9 T). The transition is associated with strong...

High-Energy dynamics and search for a continuum in CaFe2O4

We propose to investigate the high-energy (above 10 meV) excitations using either the MERLIN or MAPS chopper instruments. CaFe2O4 is interesting for several reasons. First, it...

Cross coupling between ferroelectricity and antiferromagnetism in the multife...

We propose to investigate the interplay of magnetic and structural properties in the multiferroic PbFe1/2Nb1/2O3 (PFN). PFN is the magnetic analogue of the archetypal lead based...