All-optical nonequilibrium pathway to stabilising magnetic Weyl semimetals in pyrochlore iridates
Topological states may emerge in nonequilibrium but the mechanisms are much less understood. Here Topp et al. propose a nonequilibrium route to obtain the magnetic Weyl semimetallic phase in pyrochlore iridates by ultrafast modification of the effective electron-electron interactions with short lase...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2018-10-01
|
| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-018-06991-8 |