Artificial spin ices are composed of tiny magnets arranged in a lattice. Despite their simplicity, they exhibit rich dynamic magnetic behaviour. Here, Lendinez et al demonstrate that, like continuous magnetic thin films, artificial spin ices can exhibit non-linear magnon-magnon scattering which, in conjunction with their reconfigurability, offers great potential for tuneable magnon transport.
- Sergi Lendinez
- Mojtaba T. Kaffash
- M. Benjamin Jungfleisch