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cond-mat.mtrl-sci2022★ 18 cited
Neutron scattering from local magnetoelectric multipoles: a combined theoretical, computational, and experimental perspective
Andrea Urru, Jian-Rui Soh, Navid Qureshi +4
We address magnetic neutron scattering in the presence of local non-centrosymmetric asymmetries of the magnetization density. Such inversion-symmetry breaking, combined with the ab…
cond-mat.mtrl-sci2022★ 38 cited
Magnetic octupole tensor decomposition and second-order magnetoelectric effect
Andrea Urru, Nicola A. Spaldin
We discuss the second-order magnetoelectric effect, in which a quadratic or bilinear electric field induces a linear magnetization, in terms of the ferroic ordering of magnetic oct…
cs.CV2022★ 2 cited
An automatic pipeline for atlas-based fetal and neonatal brain segmentation and analysis
Andrea Urru, Ayako Nakaki, Oualid Benkarim +9
The automatic segmentation of perinatal brain structures in magnetic resonance imaging (MRI) is of utmost importance for the study of brain growth and related complications. While…