Generation of 36-femtosecond pulses from a ytterbium fiber laser.
By optimizing the cavity dispersion map, 1.5-nJ pulses as short as 36 fs are obtained from a Yb-doped fiber laser. Residual higher-order dispersion currently limits the pulse duration, and it should be possible to generate pulses as short as 25-30 fs with Yb-doped fiber.
Ilday
F
F
Buckley
J
J
Kuznetsova
L
L
Wise
F
F