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Neauport, Jérôme; Blanchot, N.; Bar, E; Behar, G.; Bellet, C; Bigourd, D.; Boubault, F; Chappuis, C.; Coïc, H.; Damiens-Dupont, C.; Flour, O; Hartmann, O; Hilsz, L.; Hugonnot, E.; Lavastre, E.; Luce, J.; Mazataud, E.; Noailles, S.; Remy, B.; Sautarel, F; Sautet, M; Rouyer, C.
Optics express, 2010, Letnik: 18Journal Article
We present the experimental demonstration of a subaperture compression scheme achieved in the PETAL (PETawatt Aquitaine Laser) facility. We evidence that by dividing the beam into small subapertures fitting the available grating size, the sub-beam can be individually compressed below 1 ps, synchronized below 50 fs and then coherently added thanks to a segmented mirror.
