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Spin wave excitations of chiral magnet Fe3PO7
In a magnetic system, besides the common homogenous magnetic configuration, there also exist interesting and useful magnetic defects, and they are linked to novel topological... -
Dynamic spin correlation length in the hedgehog spin vortex phase and superco...
Magnetism is believed to play an important role in many quantum phenomena such as superconductivity and nematicity in iron-based superconductors. One of the signatures is that... -
Spin Wave Dynamics in YMn6Sn6
Kagome lattice materials host competing spin interactions that lead to complex magnetic behaviors. Recent studies have shown that the Kagome material YMn6Sn6 displays giant... -
Dynamic spin correlation length in the hedgehog spin vortex phase and superco...
Magnetism is believed to play an important role in many quantum phenomena such as superconductivity and nematicity in iron-based superconductors. One of the signatures is that... -
Diffusion mechanism in Li-ion battery materials
Portable Li-ion batteries are used extensively in iPods, laptops and mobile phones, and yet the mechanism of Li ion diffusion is not well understood. We have grown single... -
Unravelling Structural, Orbital and Magnetic Complexity in the Frustrated Spi...
We ask for 2 days on POLARIS to study the cubic-tetragonal phase transition in the frustrated spinel ZnV2O4. This transition is reported to occur at 52K, and is followed by a... -
Intermediate length scale dynamics of water
We want to investigate the collective dynamics of water at intermediate length scales (below the first structure factor peak and approaching the hydrodynamic range). To... -
Quantum criticality and universal scaling of Kitaev honeycomb system alpha-RuCl3
The experimental realization of a Kitaev model on the honeycomb lattice has been a major topic in a condensed matter physics, because the model uniquely provides exactly... -
Magnetic excitations at the critical pseudogap point, p=0.19, in La2-xSrxCuO4
We propose to measure the spin excitation spectrum in cuprate superconductor, La2-xSrxCuO4 (LSCO) at x=0.19. Our aim is to resolve the doping dependence of the 18 meV spin... -
Pre-commissioning of LET onbeam SEOP polariser on CRISP
We propose to test and pre-commission the recently constructed LET incident beam polariser. The device employs high powered lasers to optically pump a 3He neutron spin filter... -
Magnetic dispersion and anisotropy in HoFeO3 with spin reorientations
HoFeO3 have two magnetic ions, Ho3+ and Fe3+, and three types of magnetic interactions between these two ions. These three interactions play different roles at different... -
High Energy Spin Excitations in Electron Overdoped NaFe0.7Ni0.3As
The interplay between magnetism and superconductivity in iron-based high-temperature superconductors are of great interest in condensed matter physics research. These two... -
Magnetic structure of beta-MnRu
We have recently succeeded in isolating single crystals of Beta-MnRu, which we know propose to study using the WISH diffractometer. Previous powder measurements of beta-MnRu... -
PDOS of gamma-picoline
This dataset has no description
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Role of interstitial oxygen ordering on the spin excitation of Pr2-xSrxNiO4+d
Dynamics of charge and spin stripe in 214-type nickelets (La2-xSrxNiO4+d) have been investigated intensively in last two decades as similar electronic ordering was found in... -
The role of spin fluctuations, disorder and non-colinearity in the INVAR effect
The origin of the Invar effect, whereby certain ferromagnetic alloys exhibit near zero thermal expansion around room temperature is still not properly understood. Although the... -
Study of the dynamics of a multi-component polymer blend using neutron polari...
Dynamics of multicomponent mixtures such as polymer blends are typically studied with QENS and deuterium labelling. Difficulties arise in the data analysis if the coherent... -
Magnetic interactions of the room-temperature skyrmion material Co8Zn8Mn4
We propose an investigation of the spin-waves in the recently discovered room-temperature skyrmion material Co8Zn8Mn4. The ground state of Co8Zn8Mn4 is a very long wavelength... -
Magnetic interactions in the room-temperature skyrmion material Co8Zn8Mn4
We propose an investigation of the spin-waves in the recently discovered room-temperature skyrmion material Co8Zn8Mn4. The ground state of Co8Zn8Mn4 is a very long wavelength... -
Role of interstitial oxygen ordering on the spin excitation of Pr2-xSrxNiO4+d
Dynamics of charge and spin stripe in 214-type nickelets (La2-xSrxNiO4+d) have been investigated intensively in last two decades as similar electronic ordering was found in...
