Nature Communications (Aug 2016)

Self-mapping the longitudinal field structure of a nonlinear plasma accelerator cavity

  • C. E. Clayton,
  • E. Adli,
  • J. Allen,
  • W. An,
  • C. I. Clarke,
  • S. Corde,
  • J. Frederico,
  • S. Gessner,
  • S. Z. Green,
  • M. J. Hogan,
  • C. Joshi,
  • M. Litos,
  • W. Lu,
  • K. A. Marsh,
  • W. B. Mori,
  • N. Vafaei-Najafabadi,
  • X. Xu,
  • V. Yakimenko

DOI
https://doi.org/10.1038/ncomms12483
Journal volume & issue
Vol. 7, no. 1
pp. 1 – 7

Abstract

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Extraction of ultra-low emittance bunches is an issue to be addressed for future applications of plasma wakefield accelerators. Here, the authors show that the field structure of the plasma could be suitable for this, by measuring the field's longitudinal variation produced by a relativistic electron bunch.