Overview of PETAL, the multi-Petawatt project in the LMJ facility

N. Blanchot; G. Behar; T. Berthier; B. Busserole; C. Chappuis; C. Damiens-Dupont; P. Garcia; F. Granet; C. Grosset-Grange; J.-P. Goossens; L. Hilsz; F. Laborde; T. Lacombe; F. Laniesse; E. Lavastre; J. Luce; F. Macias; E. Mazataud; J.L. Miquel; J. Néauport; S. Noailles; P. Patelli; E. Perrot-Minot; C. Present; D. Raffestin; B. Remy; C. Rouyer; D. Valla

doi:10.1051/epjconf/20135907001

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Proceedings

Open Access

EPJ Web of Conferences 59, 07001 (2013)
https://doi.org/10.1051/epjconf/20135907001

Overview of PETAL, the multi-Petawatt project in the LMJ facility

N. Blanchot¹^a, G. Behar¹, T. Berthier¹, B. Busserole¹, C. Chappuis¹, C. Damiens-Dupont¹, P. Garcia¹, F. Granet¹, C. Grosset-Grange¹, J.-P. Goossens¹, L. Hilsz¹, F. Laborde¹, T. Lacombe¹, F. Laniesse¹, E. Lavastre¹, J. Luce¹, F. Macias¹, E. Mazataud¹, J.L. Miquel², J. Néauport¹, S. Noailles¹, P. Patelli¹, E. Perrot-Minot¹, C. Present¹, D. Raffestin¹, B. Remy¹, C. Rouyer¹ and D. Valla¹

¹ CEA, DAM, CESTA, 15 avenue des Sablières, CS 60001, 33116 Le Barp Cedex, France
² CEA, DAM, DIF, 91297 Arpajon, France

^a e-mail: blanchot@projet-lmj.org

Published online: 15 November 2013

Abstract

The status of the PETAL project is presented in this paper. The global architecture and performances of this facility are detailed with the first experimental results obtained on the LIL facility, and with the main steps which will allow shooting in the center of the target chamber. Some technical issues like wavefront correction, damage threshold in femtosecond regime and focusing are presented.

© Owned by the authors, published by EDP Sciences, 2013

This is an Open Access article distributed under the terms of the Creative Commons Attribution License 2.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.