Systematics of isotope ratio measurements with resonant laser photoionization sources

Rainer K. Wunderlich; Ian D. Hutcheon; G. J. Wasserburg; Geoffrey A. Blake

doi:10.1117/12.59314

14 May 1992 Systematics of isotope ratio measurements with resonant laser photoionization sources

Rainer K. Wunderlich, Ian D. Hutcheon, G. J. Wasserburg, Geoffrey A. Blake

Proceedings Volume 1636, Applied Spectroscopy in Materials Science II; (1992) https://doi.org/10.1117/12.59314
Event: OE/LASE '92, 1992, Los Angeles, CA, United States

Abstract

Sources of laser-induced even-even and odd-even isotopic selectivity in the resonance ionization mass spectroscopy of Os and Ti have been investigated experimentally for various types of transitions. A set of conditions with regard to laser bandwidth and frequency tuning, polarization state and intensity was obtained for which isotopic selectivity is either absent or reduced below the 2&percent; level.

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Rainer K. Wunderlich, Ian D. Hutcheon, G. J. Wasserburg, and Geoffrey A. Blake "Systematics of isotope ratio measurements with resonant laser photoionization sources", Proc. SPIE 1636, Applied Spectroscopy in Materials Science II, (14 May 1992); https://doi.org/10.1117/12.59314

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