Nature Communications (Apr 2017)

High-order harmonics measured by the photon statistics of the infrared driving-field exiting the atomic medium

  • N. Tsatrafyllis,
  • I. K. Kominis,
  • I. A. Gonoskov,
  • P. Tzallas

DOI
https://doi.org/10.1038/ncomms15170
Journal volume & issue
Vol. 8, no. 1
pp. 1 – 6

Abstract

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Describing the properties of high harmonic photons is challenging due to the complexity of XUV spectroscopy. Here the authors use the photon statistics of the transmitted infrared laser photons to characterize the XUV photon flux without the need of XUV spectrometers.