Soft x-ray emission from plasmas produced by ultraintense KrF-laser pulses in colloidal Al

C. Wülker, W. Theobald, D. R. Gnass, F. P. Schäfer, J. S. Bakos, R. Sauerbrey, S. P. Gordon, R. W. Falcone

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32 Citations (Scopus)

Abstract

The interaction of subpicosecond KrF-laser pulses with polished and colloidal metal surfaces at an intensity of 8×1015 W/cm2 was investigated experimentally. The measurements with spectral and temporal resolution for the colloidal targets showed a higher energy conversion efficiency into soft x rays and an increase in x-ray pulse lengths.

Original languageEnglish
Pages (from-to)1338-1340
Number of pages3
JournalApplied Physics Letters
Volume68
Issue number10
DOIs
Publication statusPublished - Dec 1 1996

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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    Wülker, C., Theobald, W., Gnass, D. R., Schäfer, F. P., Bakos, J. S., Sauerbrey, R., Gordon, S. P., & Falcone, R. W. (1996). Soft x-ray emission from plasmas produced by ultraintense KrF-laser pulses in colloidal Al. Applied Physics Letters, 68(10), 1338-1340. https://doi.org/10.1063/1.115927