Multiphoton interaction phase shifts in attosecond science
نویسندگان
چکیده
Ab initio simulations of a range interferometric experiments are used to identify strong dependence on multiphoton phase shifts in above-threshold ionization. A simple rule thumb for interaction is derived explain both the conservation photoelectron yield and its absolute CEP-dependence. For instance, it found that ionization shifted by $\pi/4$ relative RABBIT experiments, there no RABBIT-term laser-assisted photoionization experiment with odd even harmonics. Thus, our work helps resolve issues interpretation quantum dynamics attosecond free-electron laser sciences.
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ژورنال
عنوان ژورنال: Physical review research
سال: 2021
ISSN: ['2643-1564']
DOI: https://doi.org/10.1103/physrevresearch.3.013270