Dielectric function of GaAs: a view into electron and lattice dynamics
Publication information:
1996. “Dielectric Function of GaAs: A View into Electron and Lattice Dynamics”
Full text
We measure the dielectric function of GaAs from 1.5eV to 3.5 eV as it responds to an intense 70-fs laser excitation. The results reveal a broad range of electronic and structural changes.