In open nonequilibrium systems, interactions that break the action-reaction symmetry are ubiquitous in nature. While such nonreciprocal interactions have been implemented for quantum systems, they typically require fine microscopic control of dissipation. Here, Hanai, Ootsuki and Tazai propose a dissipation engineering scheme that induces nonreciprocal interactions in solid state materials, giving rise to a persistent many-body chase-and-runaway dynamics of magnetism in layered ferromagnets.
- Ryo Hanai
- Daiki Ootsuki
- Rina Tazai
