131 W 220 fs fiber laser system.
We report on an ytterbium-doped photonic-crystal-fiber-based chirped-pulse amplification system delivering 131 W average power 220 fs pulses at 1040 nm center wavelength in a diffraction-limited beam. The pulse repetition rate is 73 MHz, corresponding to a pulse energy of 1.8 microJ and a peak power as high as 8.2 MW.
Röser
F
F
Institute of Applied Physics, Friedrich Schiller University Jena, Germany. roeser@iap.uni-jena.de
Rothhard
J
J
Ortac
B
B
Liem
A
A
Schmidt
O
O
Schreiber
T
T
Limpert
J
J
Tünnermann
A
A