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Excitations of the Zeeman ladder in a transverse field in the Ising antiferro...
The excitations of an Ising antiferromagnetic chain have been studied in the past and are known to form either continuous spectrum or Zeeman ladders. Such a system can be... -
Characterisation of Precious Metal Hydrous Oxide and Hydroxide Compounds
Approved proposal under the ICRD Scheme Proposal ICRD0003 -
Dynamics of Water on Surface of Reverse Osmotic Membranes
We are proposing 4 days of beamtime on LET or 8 days on IRIS [using PG(004) reflection] to complete the experiment on a water/polyamide system which was started in 2013.... -
Collective quantum dynamics in Ne-D2 liquid mixtures
A series of recent incoherent inelastic neutron scattering (INS) experiments on low-temperature D2+H2 and Ne+H2 mixtures have revealed pronounced deviations from the Gaussian... -
High resolution INS spectra of hydrocarbonaceous overlayers formed on novel m...
For the first time, the research team aim to use INS to characterise a series of new high specification methane reforming catalysts. The enhanced performance of these catalysts... -
MAPS commissioning (short)
This dataset has no description
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Search for the magnetic photon in a candidate quantum spin ice
Recent theoretical analyses of quantum spin ice has revealed the present of a novel magnetic excitation whose quantum properties are analogous to photons. This mode is a... -
Does Na2Co2TeO6 realize the Kitaev model?
Preliminary data on the spin excitation spectrum of the honeycomb lattice compound Na2Co2TeO6 are consistent with the existence of Kitaev interactions, as was recently proposed... -
The interaction of C6H12 with Raney Ni
This dataset has no description
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Magnetic excitations in CrB2
CrB2, like MnB2, are transition metal diborides that have magnetically ordered ground states. Preliminary neutron (TAS) work and in house lab indicated that the dispersion has... -
Investigation of Multiple-q states around the Quantum Critical Point of URu2S...
URu2Si2 has been examined intensively over the decades for the rich phase diagram including superconductivity, Hidden Order and multiple magnetic phases appearing around the... -
Full reciprocal space mapping of the relaxational dynamics in CH3NH3PbCl3:
The organic-inorganic perovskites with chemical formula CH3NH3PbB(Br,Cl,I)3 have been implicated as being efficient photovoltaic materials. Theoretical calculations and... -
An Investigation on the Effects of B-site disorder on the well-isolated non-K...
Although stuffing in the quantum spin ice (QSI) Yb2Ti2O7 has been shown to play a vital role inthe selection of a ground state, the only study to address such disorder was... -
Spin excitations in La2O2Fe2OSe2 ¿ A Mott insulator candidate
We propose to map out the spin excitations in La2O2FeOSe2 using the MARI chopper spectrometer on a powder sample. Although the structure of La2O2FeOSe2 has some similarities to... -
Magnetic excitations in the S=1/2 ferromagnetic semiconductor Lu2V2O7
Lu2V2O7 is a rare example of an S=1/2 pyrochlore. The fact that it is a ferromagnet with Tc=70 K belies the fact that it has some truly remarkable properties. These include the... -
Spin excitations in LiFeAs, a stoichiometric ferropnictide superconductor at ...
We propose to measure the powder-averaged spin excitation spectrum of LiFeAs, a new member of the ferropnictide family of superconductors. This compound is special because it is... -
Probing the nature of the interactions at the surface of fuel cell catalysts ...
The objective of this proposal is to identify the nature of species formed on the surface of the catalyst material when they are exposed to typical fuel cell feed stocks and... -
The origin of ultra-low thermal conductivity in the thermal barrier material ...
Thermal barrier materials are used in modern turbines to enable them to run above the melting temperature of the turbine blades. However, to go to higher temperatures (and... -
Spin-orbit coupling and spin dynamics in hexagonal iridate
Hexagonal iridate Na2IrO3 has recently been proposed as a candidate material to exhibit strong spin-orbit coupling effects which may stabilize a Mott insulating state with...
