Nature Communications (Jan 2018)

Self-generated surface magnetic fields inhibit laser-driven sheath acceleration of high-energy protons

  • M. Nakatsutsumi,
  • Y. Sentoku,
  • A. Korzhimanov,
  • S. N. Chen,
  • S. Buffechoux,
  • A. Kon,
  • B. Atherton,
  • P. Audebert,
  • M. Geissel,
  • L. Hurd,
  • M. Kimmel,
  • P. Rambo,
  • M. Schollmeier,
  • J. Schwarz,
  • M. Starodubtsev,
  • L. Gremillet,
  • R. Kodama,
  • J. Fuchs

DOI
https://doi.org/10.1038/s41467-017-02436-w
Journal volume & issue
Vol. 9, no. 1
pp. 1 – 9

Abstract

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Laser-generated ion acceleration has received increasing attention due to recent progress in super-intense lasers. Here the authors demonstrate the role of the self-generated magnetic field on the ion acceleration and limitations on the energy scaling with laser intensity.