M. Wyss

TL;DR: Kinetic Monte Carlo simulations agree well with the temporal evolution of the magnetic state when including disorder, and the experimental results can be explained by considering the effective interaction energy associated with the separation of pairs of vertex excitations.

TL;DR: In this paper, the authors exploit the thermal fluctuations of mesoscopic magnetic dipoles to explore the energy landscape through exquisite control over the thermal fluctuation of mesoscale magnetic dipole.

TL;DR: In this article, the authors performed a study of thermally driven magnetic relaxation in building blocks of artificial kagome spin ice and observed that low energy states are accessed with high efficiency, particularly in structures with strong dipolar coupling and with low thickness.

TL;DR: In this paper, a scanning nanometer-scale superconducting quantum interference device was used to map the stray magnetic field produced by individual ferromagnetic nanotubes (FNTs) as a function of applied magnetic field.

TL;DR: In this paper, the authors used x-ray magnetic circular dichroism photoemission electron microscopy to image the magnetization configurations of CoFeB and permalloy nanotubes.