Efficient soft X-ray generation from femtosecond-laser-produced plasma and its application to time resolved spectroscopy N. Uesugi, H. Nakano, T. Nishikawa et P. LuJ. Phys. IV France, 11 PR2 (2001) Pr2-397-Pr2-403DOI: https://doi.org/10.1051/jp4:2001276