GENERATION OF HIGH POWER 20 fs PULSES

Patrick Georges (1) , Franck Salin (1) , Gilles Le Saux (1) , Gérard Roger (1) , Alain Brun (1)

1 Laboratoire Charles Fabry de l'Institut d'Optique / Elsa

We describe the production of 20 fs, a few microjoules pulses using amplification in a multipass amplifier and compression of 80 fs pulses spectrally broadened by self-phase modulation in a monomode optical fiber. To improve the amplification bandwidth we have used a mixture of two dyes.

Domaines: Articles anciens; Optique [physics.optics]

Patrick Georges, Franck Salin, Gilles Le Saux, Gérard Roger, Alain Brun. GENERATION OF HIGH POWER 20 fs PULSES. Journal de Physique Colloques, 1988, 49 (C2), pp.C2-51-C2-54. ⟨10.1051/jphyscol:1988212⟩. ⟨jpa-00227629⟩