Two-photon absorption framework for plasma transmission experiments

Kruse, Michael K. G.; Iglesias, Carlos A.

doi:10.1016/j.hedp.2019.02.004

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Two-photon absorption framework for plasma transmission experiments

Kruse, Michael K. G.·Iglesias, Carlos A.

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Abstract

Two-photon absorption was recently proposed as a possible explanation for extant discrepancies between theoretical and experimental x-ray transmission of iron samples at conditions relevant to the solar interior. The theoretical framework for calculating two-photon absorption specific to the experiments performed at the Sandia National Laboratory is developed here. Preliminary calculations suggest that the radiant flux attenuation by two-photon absorption does not account for the higher than predicted experimentally inferred opacities.

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Kruse, Michael K. G., Iglesias, Carlos A.. 2019-02-21. Two-photon absorption framework for plasma transmission experiments. https://doi.org/10.1016/j.hedp.2019.02.004

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