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Figure 3
Micromagnetic simulation results for dilute ensembles of inhomogeneously magnetized nanoparticles. (a) Remanent spin structure of a spherical 8 nm-sized nanoparticle with strong Néel surface anisotropy and corresponding randomly averaged magnetic SANS cross section dΣM, ⊥/dΩ (B ⊥ k0) (Adams et al., 2022aBB7). (b) Remanent spin structure and randomly averaged dΣM, ⊥/dΩ of spherical nanoparticles with a diameter of 32 nm (Sinaga et al., 2023BB17).

IUCrJ
Volume 10| Part 3| May 2023| Pages 261-269
ISSN: 2052-2525
https://doi.org/10.1107/S205225252300180X