Time and frequency resolved ZEKE spectroscopy

F. Remacle, U. Even, R. D. Levine

Research output: Contribution to journalArticlepeer-review

Abstract

ZEKE spectroscopy is based on delayed detection by pulsed field ionization. It is thereby possible to monitor the time evolution at a given excitation frequency. Moreover, by varying the depth of detection, one can harvest different Rydberg series. The qualitative features expected for such a spectrum are discussed. The quantitative theory required to compute spectra is outlined and applied to the realistic example of Na2+. The computed spectrum is found to very accurately exhibit two time scales, just as has been observed, with the shorter decay time being faster for lower Rydberg states. Extensive interseries coupling is noted.

Original languageEnglish
JournalJournal of Physical Chemistry
Volume100
Issue number51
DOIs
StatePublished - 19 Dec 1996

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