Laser-induced ultrafast insulator-metal transition in BaBiO_{3}
We investigate ultrafast coherent quantum dynamics of undoped BaBiO_{3} driven by a strong laser pulse. Our calculations demonstrate that in a wide range of radiation frequencies and intensities the system undergoes a transient change from the insulating to the metallic state, where the charge densi...
| Main Authors: | , , , , , |
|---|---|
| 格式: | Article |
| 語言: | English |
| 出版: |
American Physical Society
2020-11-01
|
| 叢編: | Physical Review Research |
| 在線閱讀: | http://doi.org/10.1103/PhysRevResearch.2.043207 |