Weak spectral modification in short-pulses due to field-induced ionization and relativistic plasma wake fields has been studied. Analytic models and numerical simulations are presented. It is shown that the laser spectrum is blue-shifted for moderate laser intensities and red-shifted for ultra-high laser intensities. The model results are shown to be in good agreement with the simulation. © 1997 Elsevier Science B.V.
Spectral modification in ultra-short pulses induced by ionization fronts and relativistic plasma waves
Chessa P.;
1997
Abstract
Weak spectral modification in short-pulses due to field-induced ionization and relativistic plasma wake fields has been studied. Analytic models and numerical simulations are presented. It is shown that the laser spectrum is blue-shifted for moderate laser intensities and red-shifted for ultra-high laser intensities. The model results are shown to be in good agreement with the simulation. © 1997 Elsevier Science B.V.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
