Time-resolved electron spectroscopy of atomic inner-shell dynamics

M. Drescher, M. Hentschel, R. Kienberger, M. Uiberacker, Th Westerwalbesloh, U. Kleineberg, U. Heinzmann, F. Krausz

Research output: Contribution to journalArticlepeer-review

26 Scopus citations

Abstract

The extremely fast evolution of core-hole relaxation was not yet observable directly in the time-domain. A novel technique combining core-hole creation with attosecond extreme ultraviolet (EUV) pulses and electron wave-packet sampling with a pulsed laser-field provides the necessary experimental tools. As a benchmark, the exponential decay of 3d holes in atomic krypton was tracked yielding a decay constant of 8fs.

Original languageEnglish
Pages (from-to)259-264
Number of pages6
JournalJournal of Electron Spectroscopy and Related Phenomena
Volume137-140
Issue numberSPEC. ISS.
DOIs
StatePublished - Jul 2004
Externally publishedYes

Keywords

  • Auger decay
  • High harmonics
  • Inner shells
  • Photoelectron spectroscopy
  • Pump-probe

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