Splash plasma channels produced by picosecond laser pulses in argon gas for laser wakefield acceleration
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چکیده
منابع مشابه
Laser wakefield acceleration by petawatt ultra-short laser pulses
An ultra-short (about 30 fs) petawatt laser pulse focused with a wide focal spot (about 100 μm) in a rarefied plasma (n0 ∼ 10 cm) excites a nonlinear plasma wakefield which can accelerate injected electrons up to the GeV energy without any pulse channelling. In these conditions, propagation of the laser pulse with an over-critical power for relativistic self-focusing is almost the same as in va...
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ژورنال
عنوان ژورنال: Physical Review Special Topics - Accelerators and Beams
سال: 2012
ISSN: 1098-4402
DOI: 10.1103/physrevstab.15.121301