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Charting the increase in spin fluctuations as we approach the critical point ...
The LaFe13-xSix system (x<1.6) has a first order ferromagnetic, FM, to paramagnetic, PM, transition that is tunable in magnetic field, ending at a (tri)critical point (Hcrit,... -
MEASUREMENT OF STRAIN PROFILES IN THE BODY OF LARGE-SIZED CERAMIC SLABS
The experiment wishes to measure the strain profiles across 12 mm thick reference ceramics slabs especially produced to minimize and maximize thermal stress during cooling. The... -
Excitation Spectrum of the Topological Spin Order in SrFeO3
Spin dynamics in multi-q noncoplanar ordered structures (e.g. skyrmion lattices) is an active topic of research. The cubic perovskite SrFeO3 has a variety of multiple-q magnetic... -
PNR study on the uncompensated layer at the interface of ferromagnetic and an...
Spin valves and magnetic tunnel junctions, based on a structure of free ferromagnet (FM)/nonmagnetic metal or insulator/pinned FM, have been extensively used in magnetic field... -
Polarised Neutron Reflectometry from Frustrated Nanomagnet Arrays
We propose to study off-specular polarised neutron reflectivity from an array of CoFeB nanostructures. Many groups use Permalloy to form these types of nanostructures, however,...
