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Magnetic Compton profile in non-magnetic ferroelectrics
Sayantika Bhowal, Stephen P. Collins, Nicola A. Spaldin
Magnetic Compton scattering is an established tool for probing magnetism in ferromagnetic or ferrimagnetic materials with a net spin polarization. Here we show that, counterintuiti…
Static magnetic proximity effects and spin Hall magnetoresistance in Pt/YFeO and inverted YFeO/Pt bilayers
Stephan Geprägs, Christoph Klewe, Sibylle Meyer +13
The magnetic state of heavy metal Pt thin films in proximity to the ferrimagnetic insulator YFeO has been investigated systematically by means of x-ray magnetic…
Superchiral photons unveil magnetic circular dichroism
S. W. Lovesey, J. T. Collins, S. P. Collins
Polarization-dependent photon spectroscopy (dichroism) using signal-enhancing superchiral beams is shown to be sensitive to magnetic properties of the sample, whereas previous inve…
A unified formulation of dichroic signals using the Borrmann effect and twisted photon beams
Stephen P Collins, Stephen W Lovesey
Dichroic signals derived from the Borrmann effect and a twisted photon beam with topological charge l = 1 are formulated with an effective wavevector. The unification applies for n…