Ultrafast carrier dynamics and radiative recombination in multiferroic BiFeO3 single crystals and thin films
We report a detailed comparison of ultrafast carrier dynamics in single crystals and thin films of multiferroic BiFeO3 (BFO). Using degenerate femtosecond optical pump-probe spectroscopy, we find that the observed dynamics are qualitatively similar in both samples. After photoexcitation, electrons r...
Zapisane w:
| Główni autorzy: | , , , , , , , , , |
|---|---|
| Format: | Artigo |
| Język: | Inglês |
| Wydane: |
EDP Sciences
2013-03-01
|
| Seria: | EPJ Web of Conferences |
| Dostęp online: | http://dx.doi.org/10.1051/epjconf/20134103018 |
| Etykiety: |
Nie ma etykietki, Dołącz pierwszą etykiete!
|