3 papers
physics.app-ph2026
Enhanced nanocomposite susceptibility by field-alignment of superparamagnetic particles
Mathias Zambach, Miriam Varón, Thomas Veile +7
Nanocomposites comprised of insulated magnetic single-domain particles are promising candidates for high-frequency, eddy current free, soft magnetic materials, but tend to suffer f…
cond-mat.mes-hall2026
The effect of demagnetization on the susceptibility of single-domain particles and assemblies
Mathias Zambach, Miriam Varón, Mads R. Almind +4
According to the classical laws of magnetism, the shape of magnetically soft objects limits the effective susceptibility. For example, spherical soft magnets cannot display an effe…
cond-mat.mes-hall2025
Printable Nanocomposites with Superparamagnetic Maghemite (-FeO) Particles for Microinductor-core Applications
Mathias Zambach, Miriam Varón, Thomas Veile +8
We here present printable and castable magnetic nanocomposites containing superparamagnetic 113 nm -FeO particles in an insulating poly-vinyl alcohol polymer matri…