Ultrafast transient increase of oxygen octahedral rotations in a perovskite
We present femtosecond hard x-ray diffraction experiments that study the effect of photodoping on the perovskite EuTiO_{3}. We observe an ultrafast transient increase of reflection intensities that are directly related to the antiferrodistortive rotation of the oxygen octahedra. This increase relate...
Sparad:
| Huvudupphov: | , , , , , , , , , , , , , , , |
|---|---|
| Materialtyp: | Artigo |
| Språk: | Inglês |
| Utgiven: |
American Physical Society
2019-08-01
|
| Serie: | Physical Review Research |
| Länkar: | http://doi.org/10.1103/PhysRevResearch.1.012005 |
| Taggar: |
Inga taggar, Lägg till första taggen!
|
