Publication date: Apr 12, 2023
We present our resonant X-ray diffraction work to study the antiferromagnetic spin canting perpendicular to the hexagonal planes of the archetypal type-I multiferroic YMnO₃. We find the x-ray diffraction spectral shape at the Mn L2,3 edges change as a function of temperature below TN for this material. Using a combination of phenomenological arguments and computations using the DFT-based FDMNES code, we attribute the difference spectra to be a result of interference of scattered amplitudes from the canted magnetic dipole and higher-order magnetoelectric multipoles.
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|102.5 KiB||Contains data corresponding to all the figures in individual CSV files and in different sheets of an XLSX file.|
|2023.63 (version v1) [This version]||Apr 12, 2023||DOI10.24435/materialscloud:3s-3e|