The robustness of attosecond streaking measurements.
We investigate attosecond streaking measurements, where a spectrogram is described by an ensemble of electron wave packets. Such a description may be required for processes more complex than direct photoemission from an isolated atom; an ensemble of wave packets may also be needed to describe the role of shot-to-shot fluctuations or a non-uniform spatio-temporal profile of attosecond light pulses. Under these conditions, we examine the performance of conventional (FROG) analysis of attosecond streaking measurements.
Gagnon
Justin
J
Max Planck Institut Für Quantenoptik, Hans-Kopfermann-Str. 1, D-85748 Garching, Germany. justin.gagnon@mpq.mpg.de
Yakovlev
Vladislav S
VS
D003198:Computer Simulation; D008027:Light; D008962:Models, Theoretical; D012542:Scattering, Radiation; D013057:Spectrum Analysis / Q000379:methods*