| Magnetic vortex in a disc |
This model describes the approximated scattering of a magnetic vortex in a flat ferromagnetic cylinders made of isotropic material [Metlov2016]. The circular cylinder with radius $R$ and length $L$ is assumed thin enough so that the magnetization ve… |
| Field-dependent magnetic SANS of misaligned magnetic moments in bulk ferromagnets |
For bulk ferromagnets, this model allows to analyze the field-dependent purely magnetic SANS. The misalignment scattering is obtained by subtracting the reference scattering at a high (saturating) magnetic field from the scattering at lower applied … |
| SANS of bulk ferromagnets |
This model is a micromagnetic approach to analyse the SANS that arises from nanoscale variations in the magnitude and orientation of the magnetization in bulk ferromagnets in the approach to magnetic saturation (single domain state).
Typical materi… |
| Superparamagnetic Core-Shell Spheres with 3D field orientation |
This model describes the SANS of individual (dilute), superparamagnetic particles for which the alignment of the particle moments along the magnetic field. The magnetic field can be set in an arbitary direction in space. |
| Superparamagnetic Core-Shell Spheres |
This model describes the SANS of individual (dilute), superparamagnetic particles for which the alignment of the particle moments along the magnetic field is disturbed by thermal fluctuations. The magnetic field is assumed horizontal and perpendicul… |
| Magnetically oriented, rotating and precessing anisometric particle (MORP) |
The model will describe the magnetic response of anisometric iron oxide (haematite) nanoparticles based the paper [D. Zakutna et al., Nanoscale 11, 7149 (2019)]. Hematite nanospindles are magnetized perpendicular to their long axis and thus align wi… |