Spectroscopy Methods and Applications of the Tor Vergata Laser-Plasma Facility Driven by GW-Level Laser System
Figure 27
Soft X-ray emission spectra measured in the wavelength range (14–16) Å for a dense and hot iron plasma produced on a thick pure Fe foil by means of the ns TVLPS operating at three different conditions: (a) 6 J laser pulse energy, laser spot size, (b) 4 J laser pulse energy, laser spot size, and (c) laser pulse energy, 500 μm laser spot size.
