Subcycle time-resolved nondipole dynamics in tunneling ionization
نویسندگان
چکیده
The electron nondipole dynamics in tunneling ionization an elliptically polarized laser field is investigated theoretically using a relativistic Coulomb-corrected strong-field approximation (SFA) based on the eikonal of Klein-Gordon equation. We calculate attoclock angle-resolved light-front momentum distributions at different ellipticities quasistatic and nonadiabatic regimes analyze them with improved simple man's model. correlations between longitudinal transverse components are examined. Deviations photoelectron distribution calculated via SFA respect to available experimental results as well model discussed interpreted terms Coulomb effects continuum under barrier. favorable prospects observation discussed.
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ژورنال
عنوان ژورنال: Physical review
سال: 2022
ISSN: ['0556-2813', '1538-4497', '1089-490X']
DOI: https://doi.org/10.1103/physreva.105.053107