Single-shot measurement of a 52 fs pulse

François Salin (1) , Patrick Georges (1) , Gérard Roger (1) , Alain Brun (1)

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

We demonstrate the possibility of a 52-fs pulse single-shot measurement by using the spatial analysis of the second harmonic beam produced in an optical autocorrelator. We show that this means method gives a reliable of optimizing low repetition rate femtosecond amplifiers

Domains: Optics [physics.optics]

François Salin, Patrick Georges, Gérard Roger, Alain Brun. Single-shot measurement of a 52 fs pulse. Applied optics, 1987, 26 (21), pp.4528-4531. ⟨hal-00691679⟩