Direct temporal reconstruction of a picosecond pulse by cross-correlation in a semiconductor device
Résumé
Cross-correlation measurements using the two-photon absorption process in a semiconductor is experimentally demonstrated for two pulses of different wavelengths (shifted by ~200 nm) and durations (20 times ratio). These measurements were found to be highly repeatable and fully suitable for the determination of the temporal intensity profile of picosecond (ps) pulses.
Domaines
Optique [physics.optics]Origine | Fichiers produits par l'(les) auteur(s) |
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