HV discharges triggered by dual- and triple-frequency laser filaments - ENSTA Paris - École nationale supérieure de techniques avancées Paris Accéder directement au contenu
Article Dans Une Revue Optics Express Année : 2019

HV discharges triggered by dual- and triple-frequency laser filaments

Résumé

We study the use of frequency upconversion schemes of near-IR picosecond laser pulses and compare their ability to guide and trigger electric discharges through filamentation in air. Upconversion, such as Second Harmonic Generation, is favorable for triggering electric discharges for given amount of available laser energy, even taking into account the losses inherent to frequency conversion. We focus on the practical question of optimizing the use of energy from a given available laser system and the potential advantage to use frequency conversion schemes.
Fichier principal
Vignette du fichier
2019_produit_oe-27-8-11339.pdf (2.63 Mo) Télécharger le fichier
Origine : Fichiers éditeurs autorisés sur une archive ouverte
Loading...

Dates et versions

hal-02095173 , version 1 (10-04-2019)

Identifiants

Citer

Thomas Produit, Pierre Walch, Guillaume Schimmel, Benoît Mahieu, Clemens Herkommer, et al.. HV discharges triggered by dual- and triple-frequency laser filaments. Optics Express, 2019, 27 (8), pp.11339. ⟨10.1364/OE.27.011339⟩. ⟨hal-02095173⟩
112 Consultations
52 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More