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Journal articles
Experimental demonstration of a synthetic aperture compression scheme for multi-Petawatt high-energy lasers
Jérôme Neauport
1
N. Blanchot
1, *
E Bar
1
G. Behar
1
C Bellet
1
D. Bigourd
1
F Boubault
1
C. Chappuis
1
H. Coïc
1
C. Damiens-Dupont
1
O Flour
1
O Hartmann
1
L. Hilsz
1
E. Hugonnot
1
E. Lavastre
1
J. Luce
1
E. Mazataud
1
S. Noailles
1
B. Remy
1
F Sautarel
1
M Sautet
1
C. Rouyer
2
Jérôme Neauport 1
Author IdHAL : jerome-neauport
N. Blanchot 1
Correspondent author
E Bar 1
Author
G. Behar 1
Author
C Bellet 1
Author
D. Bigourd 1
Author Employer institution : Centre d'études scientifiques et techniques d'Aquitaine IdHAL : damien-bigourd
F Boubault 1
Author
C. Chappuis 1
Author
1
CEA-CESTA - Commissariat à l'Energie Atomique et aux Energies Alternatives (CESTA, 33116 Le Barp Cedex, France - France)
- CEA - Commissariat à l'énergie atomique et aux énergies alternatives (Centre de Saclay Centre de Grenoble Centre de Cadarache etc - France)
2
CESTA - Centre d'études scientifiques et techniques d'Aquitaine (BP 2 33114 Le Barp - France)
- DAM - Direction des Applications Militaires : DAM/CESTA (France)
- CEA - Commissariat à l'énergie atomique et aux énergies alternatives : DAM (Centre de Saclay Centre de Grenoble Centre de Cadarache etc - France)
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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Journal articles
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https://hal-cea.archives-ouvertes.fr/cea-01692842
Contributor : Jerome Neauport <>
Submitted on : Thursday, January 25, 2018 - 2:45:57 PM
Last modification on : Friday, November 13, 2020 - 8:56:02 PM
Long-term archiving on: : Friday, May 25, 2018 - 2:16:55 AM
Contributor : Jerome Neauport <>
Submitted on : Thursday, January 25, 2018 - 2:45:57 PM
Last modification on : Friday, November 13, 2020 - 8:56:02 PM
Long-term archiving on: : Friday, May 25, 2018 - 2:16:55 AM
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oe-18-10-10088.pdf
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Identifiers
- HAL Id : cea-01692842, version 1
Citation
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, Optical Society of America - OSA Publishing, 2010, 18, pp.10088-10097. ⟨cea-01692842⟩
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