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Journal Articles Optics Express Year : 2010

Experimental demonstration of a synthetic aperture compression scheme for multi-Petawatt high-energy lasers

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Abstract

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.
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cea-01692842 , version 1 (25-01-2018)

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  • HAL Id : cea-01692842 , version 1

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Jérôme Neauport, N. Blanchot, E Bar, G. Behar, C Bellet, et al.. Experimental demonstration of a synthetic aperture compression scheme for multi-Petawatt high-energy lasers. Optics Express, 2010, 18, pp.10088-10097. ⟨cea-01692842⟩

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