Articles with "threshold harmonic" as a keyword



Below-threshold harmonic generation in gas-jets for Th-229 nuclear spectroscopy.

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Published in 2023 at "Optics express"

DOI: 10.1364/oe.486338

Abstract: The generation of below-threshold harmonics in gas-jets constitutes a promising path towards optical frequency combs in the vacuum ultra-violet (VUV) spectral range. Of particular interest is the 150 nm range, which can be exploited to probe… read more here.

Keywords: gas jets; spectroscopy; threshold harmonic; generation ... See more keywords