Author:
Chisuga Yuta,Mashiko Hiroki,Oguri Katsuya,Katayama Ikufumi,Takeda Jun,Gotoh Hideki
Abstract
We characterized electronic dipole oscillations in chromium doped sapphire (Cr:Al2O3) using Fourier transform extreme ultraviolet attosecond spectroscopy (FTXUV) combined with an isolated attosecond pulse, which reveals the electric band-structure and dephasing process in solids.