Complete characterization of a Yb-based OPA at a high repetition rate using frequency resolved optical switching - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Optics Express Année : 2023

Complete characterization of a Yb-based OPA at a high repetition rate using frequency resolved optical switching

Résumé

We demonstrate experimentally that frequency resolved optical switching (FROSt) can be used to characterize ultra-broadband pulses at high repetition rates up to 500 kHz. Specifically, we present the complete temporal characterization of an optical parametric amplifier (OPA), from the supercontinuum (SC) to the second stage of amplification. Simultaneous characterization of co-propagating signal and idler pulses enables retrieval of their group delay, as well as their temporal phase and intensity. Our study focuses on an extensive frequency range spanning the infrared region (1.2 to 2.4 µm) and confirms the strength and convenience of FROSt as a single tool for characterizing a wide range of pulses at high repetition rates.
Fichier principal
Vignette du fichier
oe-31-16-25840.pdf (3.37 Mo) Télécharger le fichier
Origine : Fichiers éditeurs autorisés sur une archive ouverte

Dates et versions

hal-04234440 , version 1 (10-10-2023)

Identifiants

Citer

Elissa Haddad, Adrien Longa, Philippe Lassonde, Adrien Leblanc, Heide Ibrahim, et al.. Complete characterization of a Yb-based OPA at a high repetition rate using frequency resolved optical switching. Optics Express, 2023, 31 (16), pp.25840. ⟨10.1364/OE.494658⟩. ⟨hal-04234440⟩
15 Consultations
16 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More