[@science](https://lemmy.ml/c/science) Making more magnetism possible with topology

@science Making more magnetism possible with topology

https://news.mit.edu/2023/making-more-magnetism-possible-topology-1010

> MIT researchers found evidence that topology can stabilize magnetic ordering, even well above the point at which magnetism normally breaks down. Their work reveals how topological structures known as Weyl nodes found in an exotic semi-metal can significantly increase the working temperature for magnetic devices.