Coherent combining of two femtosecond fiber chirped pulse amplifiers.

Louis Daniault (1) , Marc Hanna (1) , Laurent Lombard (2) , Didier Goular (2) , Pierre Bourdon (2) , Frédéric Druon (1) , Patrick Georges (1)

1 Laboratoire Charles Fabry de l'Institut d'Optique / Elsa
2 ONERA - The French Aerospace Lab [Châtillon]

We demonstrate coherent combining of two fiber chirped pulse amplifiers seeded by a common oscillator. A phase stability of λ/20 is obtained using a fiber electro-optic phase modulator, and the recombined pulsewidth is 485 fs.

Domaines: Optique [physics.optics]

Louis Daniault, Marc Hanna, Laurent Lombard, Didier Goular, Pierre Bourdon, et al.. Coherent combining of two femtosecond fiber chirped pulse amplifiers.. Advanced Solid-State Photonics (ASSP) 2011, Feb 2011, Istanbul, Turkey. pp.AMC2. ⟨hal-00609893⟩