Spectral pulse synthesis in large-scale ultrafast coherent combining systems
Résumé
We propose the use of coherent spectral synthesis to reach shorter pulse durations in the context of massively parallel femtosec-ond coherent combining laser systems. A preliminary experiment that performs spectral synthesis with two femtosecond fiber chirped-pulse amplifiers is presented, and shows that a significant decrease of the amplified pulse duration compared to single-band amplification is achieved. We also discuss possible implementation of spectral synthesis in a large-scale coherent combining setup.
Domaines
Optique [physics.optics]
Origine : Fichiers produits par l'(les) auteur(s)
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