Formation of X-ray line emission spectra of excimer-laser-produced plasmas

A.I. Magunov, A.Ya. Faenov, I.Yu. Skobelev, T.A. Pikuz, D. Batani, M. Milani, A. Conti, A. Masini, M. Costato, A. Pozzi, E. Turcu, R. Allot, N. Lisi, M. Koenig, A. Benuzzi, F. Flora, T. Letardi, L. Palladino, A. Reale

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Abstract

Time and space-integrated emission spectra in the 748eV to 1245eV photon energy region have been measured in plasma produced by 308nm wavelength XeCl laser radiation (IL= (4-10)·101.2W/cm2, t = 10 ns) and by 248nm wavelength KrF laser pulse train radiation (IL= 5 · 101.5W/cm2, t = 7 ps, 16 pulses in train) on CF2plane targets. The results of theoretical modelling of the Lyman series and He-like ion resonance series of fluorine by fitting these experimental data manifest strong dependences of the absorption properties of plasma on the laser radiation intensity.
Original languageEnglish
Pages (from-to)478 - 482
Number of pages5
JournalPhysica Scripta
Volume55
Issue number4
DOIs
Publication statusPublished - 1997
Externally publishedYes

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All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics
  • Mathematical Physics
  • Condensed Matter Physics

Cite this

Magunov, A. I., Faenov, A. Y., Skobelev, I. Y., Pikuz, T. A., Batani, D., Milani, M., ... Reale, A. (1997). Formation of X-ray line emission spectra of excimer-laser-produced plasmas. Physica Scripta, 55(4), 478 - 482. https://doi.org/10.1088/0031-8949/55/4/019