SESAM Q-switched Dy-doped fluoride fiber laser at 3.1 µm.

Autor: Pisani F, Tang P, Canella F, Giannotti D, Coluccelli N, Annunziato A, Prudenzano F, Laporta P, Galzerano G
Jazyk: angličtina
Zdroj: Optics express [Opt Express] 2024 Aug 12; Vol. 32 (17), pp. 29957-29964.
DOI: 10.1364/OE.525789
Abstrakt: We report on a passive Q-switching laser operation of an in-band pumped Dy-doped zirconium fluoride fiber using a commercially available semiconductor saturable absorber mirror (SESAM). Stable Q-switching pulse trains with minimum pulse duration of 460 ns, highest repetition frequency of 206 kHz, and pulse energy up to 1.7 µJ are demonstrated.
Databáze: MEDLINE