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Interference effects in two-photon ATI by multiple orders high harmonics with random or locked phases

Eric Cormier·Anna Sanpera·Maciej Lewenstein·Pierre Agostini
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Abstract

We numerically study 2-photon processes using a set of harmonics from a Ti:Sapphire laser and in particular interference effects in the Above Threshold Ionization spectra. We compare the situation where the harmonic phases are assumed locked to the case where they have a random distribution. Suggestions for possible experiments, using realistic parameters are discussed.

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Eric Cormier, Anna Sanpera, Maciej Lewenstein, Pierre Agostini. 1999-01-18. Interference effects in two-photon ATI by multiple orders high harmonics with random or locked phases. https://doi.org/10.1103/physreva.59.3736

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