Many quantum materials have been nearly impossible to simulate mathematically because the computing time required is too long. Now, a joint research group at Freie Universität Berlin and the Helmholtz-Zentrum Berlin (HZB, Germany) has demonstrated a way to considerably reduce the computing time. This could accelerate the development of materials for energy-efficient IT technologies of the future.
![](https://scx1.b-cdn.net/csz/news/tmb/2020/11-mathematical.jpg)
Source:
https://phys.org/news/2020-08-mathematical-tool-properties-quantum-materials.html