Analysis of free-electron-laser-saturated behavior using one- and three-dimensional models

G. Dattoli, B. Faatz, L. Giannessi, P.L. Ottaviani

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An analysis of free-electron-laser-saturated behavior is developed using one- and three-dimensional codes. The dependence of the gain and of the induced energy spread on the input power is studied. It is shown that these quantities are reproduced by simple relations which can be exploited to study the laser dynamics, with a negligible computational effort.
Original languageEnglish
Pages (from-to)2598 - 2602
Number of pages5
JournalJournal of Applied Physics
Issue number5
Publication statusPublished - 1994
Externally publishedYes


All Science Journal Classification (ASJC) codes

  • Physics and Astronomy (miscellaneous)
  • Physics and Astronomy(all)

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