Chinese scientists have for the first time made low-dimensional antiferromagnetic materials perform a "collective dance."

On January 29th, the international top academic journal "Nature" published a research achievement by a physics research team from Fudan University titled "Ferromagnetic-type bistable switching in Stoner-Wohlfarth antiferromagnets." This research first discovered a special class of low-dimensional antiferromagnetic materials that can flip uniformly as a whole under the influence of a magnetic field, which the researchers vividly referred to as "collective dance." (CCTV News)