Time-resolving electron-core dynamics during strong-field ionization in circularly polarized fields
Time-resolving electron-core dynamics during strong-field ionization in circularly polarized fields
Electron-core interactions play a key role in strong-field ionization and the formation of photoelectron spectra. We analyze the temporal dynamics of strong-field ionization associated with these interactions using the time-dependent analytical $R$-matrix (ARM) method, developed in our previous work [Phys. Rev. A 88, 013421 (2013)]. The approach is fully quantum …