Time-resolved spectroscopy of non-thermal carrier dynamics in GaN
The dynamics of carriers in GaN epilayers is investigated using femtosecond pump-probe spectroscopy. After the residual chirp on the continuum probe is removed, the normalized difference spectra (NDS) for different probe energies are synchronized, recovering the full time resolution of our laser pul...
| Autori principali: | , , , , |
|---|---|
| Natura: | Journal article |
| Lingua: | English |
| Pubblicazione: |
2006
|