Photoelectron longitudinal momentum distributions containing nondipole effects
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DOI: 10.1088/1674-1056/27/1/013203
Abstract: This paper proposes a modified strong field approximation model for evaluating nondipole effects on the ionization of an atom in an intense laser field. The photoelectron longitudinal momentum distributions (PLMD) of a hydrogen-like atom exposed… read more here.
Keywords: longitudinal momentum; photoelectron longitudinal; momentum distributions; nondipole effects ... See more keywords
Nondipole effects in interference patterns of a two-electron wave
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DOI: 10.1103/physreva.104.l021101
Abstract: When the photoionization is described beyond the dipole approximation, the electron in atoms and molecules will experience a spatially dependent light phase. As demonstrated in a recent experiment on one-photon double ionization of ${\mathrm{H}}_{2}$ [S.… read more here.
Keywords: interference patterns; patterns two; interference; two electron ... See more keywords
Nondipole effects in terahetz-pulse-assisted strong-field ionization.
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DOI: 10.1364/oe.468146
Abstract: Nondipole effects in processes assisted by a THz field having the strength of a few MV/cm can be significant due to its long wavelength. We illustrate this for strong-laser-field-induced ionization assisted by a THz field.… read more here.
Keywords: nondipole effects; ionization; terahetz pulse; field ... See more keywords