
pmid: 9995792
Les mesures montrent une reponse photoconductrice rapide, ndependante de la temperature qui decroi←t en 100 ps apres la photoexcitation. La photoexcitation intrachaine des polarons est le processus dominant. L'intensite du photocourant suit le profil d'absorption, en accord avec la photogeneration de porteurs libres via une transition interbande dans un systeme avec des interactions electron-electron efficaces faibles
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 52 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Top 10% | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 1% | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Top 10% |
