Browsing Fysisk institutt by Author "Vafaei-Najafabadi, Navid"

Now showing items 1-2 of 2

  • Beam loading by distributed injection of electrons in a Plasma Wakefield Accelerator 
    Vafaei-Najafabadi, Navid; Marsh, Kenneth A.; Clayton, Christopher E.; An, Weiming; Mori, Warren B.; Joshi, Chan; Lü, Wei; Adli, Erik; Corde, Sébastien; Litos, Michael Dennis; Li, Selinazhao; Gessner, Spencer; Frederico, Joel; Fisher, Alan S.; Wu, Ziran; Walz, Dieter R.; England, Robert Joel; Delahaye, Jean-Pierre; Clarke, Clyde I.; Hogan, Mark J.; Muggli, Patric (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2014)
    We show through experiments and supporting simulations that propagation of a highly relativistic and dense electron bunch through a plasma can lead to distributed injection of electrons, which depletes the accelerating ...
  • Laser-ionized, beam-driven, underdense, passive thin plasma lens 
    Doss, Christopher E; Adli, Erik; Ariniello, Robert; Cary, John; Corde, Sébastien; Hidding, Bernhard; Hogan, Mark J.; Hunt-Stone, Keenan; Joshi, Chan; Marsh, Kenneth A.; Rosenzweig, James B; Vafaei-Najafabadi, Navid; Yakimenko, Vitaly E.; Litos, Michael Dennis (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)
    We present a laser-ionized, beam-driven, passive thin plasma lens that operates in the nonlinear blowout regime. This thin plasma lens provides axisymmetric focusing for relativistic electron beams at strengths unobtainable ...