Transition from strong-field sequential to nonsequential double ionization at near-infrared wavelengths and low intensities
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DOI: 10.1007/s11082-018-1620-z
Abstract: Within a quantum-mechanical model, we investigate strong-field double ionization of a model helium atom by near-infrared, linearly polarized laser pulses at intensities far below the recollision threshold. The quantum simulations show a clear mechanism change… read more here.
Keywords: strong field; sequential nonsequential; near infrared; double ionization ... See more keywords