Tunable VUV light generation for the low-level resonant ionization detection of krypton

Steven D. Kramer, C. H. Chen, M. G. Payne, G. S. Hurst, B. E. Lehmann

Research output: Contribution to journalArticlepeer-review

22 Scopus citations

Abstract

High-power tunable VUV light pulses with energies up to 0.7 μj were generated in the 115.7-116.9-nm re­gion by use of a two-photon resonant four-wave mixing scheme in a Xe-Ar gas mixture. This is the highest reported pulse energy that has been produced in this wavelength region using a four-wave mixing process. Efficient detection of krypton isotopes at densities as low as 10 atoms/cm3 was demonstrated by resonantly ionizing the atom through its one-photon allowed state at the vacuum wavelength of 116.49 nm.

Original languageEnglish
Pages (from-to)3271-3275
Number of pages5
JournalApplied Optics
Volume22
Issue number20
DOIs
StatePublished - Oct 1983

Scopus Subject Areas

  • Atomic and Molecular Physics, and Optics
  • Engineering (miscellaneous)
  • Electrical and Electronic Engineering

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