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muSR in S=1/2 frustrated magnets on a square lattice
We plan to study by means of zero and longitudinal field muSR the static and dynamic magnetic properties of SrZnVO(PO4)2, a prototype of the S=1/2 J1-J2 model on a square... -
weld_18_greentop_beamseeingred
This dataset has no description
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Structural study of oxygen ion conduction in microporous Mayenite
The crystal unit cell of mayenite, 12CaO.7Al2O3, consists of a cubic lattice of [Ca24Al28O64]4+ with the remaining 2*O2- contained in cages, which are linked by channels within... -
Unstressed lattice parameter studies for weld residual stress determination
This study addresses the need to improve the reliability of measurements of weld residual stress; particularly for the type of welds used within the nuclear power industry. Such... -
The search for long range exchange interactions in the S=1 square lattice ant...
Exchange interactions in insulators can be understood in terms of the Andersen exchange picture in which the Hamiltonian has two contributions: (i) a kinetic term characterized... -
Magnetic order in the triangular quantum magnet AgNiO2
This proposal is part of our research programme on spin and orbital order in frustrated systems. AgNiO2 has a layered crystal structure with Jahn-Teller active Ni3+ ions forming... -
Search for structural modulation lifting the orbital degeneracy in triangular...
This proposal is part of our research programme on spin and orbital order in frustrated systems. AgNiO2 has a layered crystal structure with Jahn-Teller active Ni3+ ions forming... -
Incommensurate-commensurate phase transitions in K2SeO4
Materials with incommensurate structures often show exotic properties (such as charge density waves). The development of reliable and efficient refinement techniques for such... -
Magnetic order and low-energy fluctuations in a frustrated square lattice qua...
This proposal is part of our research programme to investigate quantum magnets on frustrated lattices in search for novel types of magnetic order and spin dynamics. Here we... -
Evaluation of lattice strains in porous graphite
Internal stresses and strains are created in the graphite over time as a consequence of exposure to thermal gradients, structural loads and fast neutron irradiation. However,... -
Dipolar frustration on the triangular lattice: Order and disorder in AgNCO
We propose to use neutron total scattering to characterise isocyanate (NCO-) orientations within the orientationally-disordered phase of AgNCO. The arrangement of NCO- ions in... -
High-energy excitations in a spin orbital liquid on the diamond lattice
This proposal is part of our research programme on spin and orbital order in frustrated systems. The spinel FeSc2S4 realises an exotic ¿spin-orbital liquid¿ with no magnetic or... -
Data publication: Intrinsic energy flow in laser-excited 3d ferromagnets
DFT data concerning the electronic structure and electron-phonon coupling of Co and Fe. NOT the atomistic spin simulations. NO experimental data.
