Observation of laser satellites in a plasma produced by a femtosecond laser pulse

S. A. Pikuz, A. Maksimchuk, D. Umstadter, M. Nantel, I. Yu Skobelev, A. Ya Faenov, A. Osterheld

Research output: Contribution to journalArticle

18 Scopus citations

Abstract

Laser satellites are detected in the emission spectra of magnesium and aluminum plasmas produced by femtosecond laser pulses. This is made possible by the realization of picosecond time resolution in a high-luminosity x-ray spectrograph with a spherically curved mica crystal. The temporal characteristics of these newly recorded spectral lines show unequivocally that they are formed as a result of nonlinear processes.

Original languageEnglish (US)
Pages (from-to)480-486
Number of pages7
JournalJETP Letters
Volume66
Issue number7
DOIs
StatePublished - 1997

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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    Pikuz, S. A., Maksimchuk, A., Umstadter, D., Nantel, M., Skobelev, I. Y., Faenov, A. Y., & Osterheld, A. (1997). Observation of laser satellites in a plasma produced by a femtosecond laser pulse. JETP Letters, 66(7), 480-486. https://doi.org/10.1134/1.567554