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Relativistic laser-matter interaction: From attosecond pulse generation to fast ignition

  • G. A. Mourou
  • , C. L. Labaune
  • , M. Dunne
  • , N. Naumova
  • , V. T. Tikhonchuk
  • Laboratory d'Optique Appliquée, ENSTA, CNRS-École Polytechnique
  • CEA/UVSQ/CNRS
  • Central Laser Facility
  • CELIA, Université Bordeaux i, UMR 5107 (CNRS, Bordeaux 1, CEA)

Research output: Contribution to journalArticlepeer-review

58 Citations (Scopus)

Abstract

The field of laser-matter interaction has branched out in two main directions. The first, motivated by laser inertial confinement fusion, warm-dense-matter, fast ignition and astrophysics in laboratory, and the second driven by ultra-high intensity, exotic physics, high-energy particle, photon beam generation and time-resolved attosecond (zeptosecond) science. The degree of maturity from both experimental and theoretical stand-points is such that a large European infrastructure for each branch is contemplated as part of the European Roadmap. The first one, HiPER-PETAL will be dedicated to fast ignition with the aim of obtaining a thermonuclear gain of 100, whereas the second, Extreme Light Infrastructure (ELI) could go beyond the relativistic regime to foray into the ultra-relativistic domain >1024 W cm-2. In this paper we highlight the intriguing perspectives that these two projects will offer.

Original languageEnglish
Pages (from-to)B667-B675
JournalPlasma Physics and Controlled Fusion
Volume49
Issue number12 B
DOIs
Publication statusPublished - 1 Dec 2007

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