Author:
Dubois Juliette,Rico Leonardo,Gautier Julien,Tissandier Fabien,Vodungbo Boris,Lévêque Camille,Caillat Jérémie,Taïeb Richard,Lambert Guillaume
Abstract
A new technique gives access to temporal and spectral characteristics of femtosecond duration XUV pulses. It is based on a frequency resolved cross-correlation be-tween XUV and IR lasers, through a transient absorption in gases.