Transverse electron momentum distribution in strong field ionization: Transition from tunneling to over the barrier ionization regimes

Ivanov, IgorKheifets, Anatoli2018-11-302018-11-30July 22-28http://hdl.handle.net/1885/154172We study transverse electron momentum distribution (TEMD) in strong field atomic ionization driven by laser pulses with varying ellipticity. We show, that the TEMD in the tunneling and over the barrier ionization regimes evolves in a qualitatively different way when the ellipticity parameter describing polarization state of the driving laser pulse increases.application/pdfTransverse electron momentum distribution in strong field ionization: Transition from tunneling to over the barrier ionization regimes201510.1088/1742-6596/635/9/0920772018-11-29