Time-Resolved Theory of Atomic and Molecular Photoionization for RABBITT and Attoclock

We outline a theoretical framework and present its numerical implementation for modeling of recent experiments on time-resolved atomic and molecular photoionization. We focus on RABBITT measurements of the Wigner time delay and the attoclock determination of the tunneling time. Our theoretical modeling is based on a numerical solution of the time-dependent Schrodinger equation driven by weak XUV probe and IR pump pulses in RABBITT experiments as well as by intense IR pulses in self-referencing attoclock measurements.