S. Guillemet
Y. Hernandez
D. Mortag
F. Haxsen
A. Wienke
D. Wandt
L. Leick
W. Richter

High energy sub-nanosecond thulium-doped all-fibre laser based on a rod-type photonic-crystal fibre amplifier

Advanced Solid-State Lasers (ASSL)
4.-9. Oktober
Type: Konferenzbeitrag
We report a thulium-doped fibre amplified mode-lock laser at 1950 nm using a large mode area rod-type PCF for reaching up to 120 µJ energy at 50 kHz repetition rate and 520 ps pulses duration