Exciton-assisted low-energy magnetic excitations in a photoexcited Mott insulator on a square lattice
Time-resolved spectroscopies at ultrafast timescales are a powerful tool for understanding the properties of a Mott insulator on a square lattice. Here, the authors theoretically investigate the transient magnetic dynamics in a photoexcited half-filled Hubbard model and identify an increase in the t...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2023-03-01
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| Series: | Communications Physics |
| Online Access: | https://doi.org/10.1038/s42005-023-01158-4 |