16W-pulsed green laser based on efficient frequency conversion of an Yb-doped fibre laser externally modulated by a semiconductor optical amplifier - Archive ouverte HAL Accéder directement au contenu
Communication Dans Un Congrès Année : 2014

16W-pulsed green laser based on efficient frequency conversion of an Yb-doped fibre laser externally modulated by a semiconductor optical amplifier

Résumé

We report on the development of a nanosecond green laser based on efficient frequency conversion of an Yb-doped fibre laser externally modulated by a semiconductor optical amplifier. The laser system uses commercially available fibers and operates with pulse durations in the range 3-40 ns and repetition rates in the range 50-800 kHz. A maximum conversion efficiency of 66 % and a maximum average output power of 16 W have been reached for a repetition rate of 250 kHz and a pulse duration of 8 ns while preserving a high beam quality.
Fichier non déposé

Dates et versions

hal-01151473 , version 1 (12-05-2015)

Identifiants

Citer

Adil Haboucha, Alain Mugnier, Christelle Pareige, Arnaud Fernandez, Thierry Chartier, et al.. 16W-pulsed green laser based on efficient frequency conversion of an Yb-doped fibre laser externally modulated by a semiconductor optical amplifier. SPIE Photonics West - LASE 2014, Feb 2014, San Francisco, United States. pp.89612H, ⟨10.1117/12.2038323⟩. ⟨hal-01151473⟩
140 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More