Prohlížení dle autora "Pšikal J."
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Increased efficiency of ion acceleration by using femtosecond laser pulses at higher harmonic frequency
Autor: Pšikal J.; Klimo O.; Weber S.; Margarone D.
(American Institute of Physics, 2014)The influence of laser frequency on laser-driven ion acceleration is investigated by means of two-dimensional particle-in-cell simulations. When ultrashort intense laser pulse at higher harmonic frequency irradiates a thin ... -
Simulations of femtosecond laser pulse interaction with spray target
Autor: Pšikal J.; Klimo O.; Limpouch J.
(Cambridge University Press, 2014)Laser interactions with spray targets (clouds of submicron droplets) are studied here via numerical simulations using two- dimensional particle-in-cell codes. Our simulations demonstrate an efficient absorption of laser ... -
Two-dimensional simulations of laser-plasma interaction and hot electron generation in the context of shock-ignition research
Autor: Klimo O.; Pšikal J.; Tikhonchuk V.T.; Weber S.
(IOP Publishing, 2014)Laser-plasma interaction and hot electron generation play a crucial role in the context of inertial confinement fusion and in particular in the shock-ignition concept. Here we present a fully kinetic large-scale two-dimensional ...