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.
All Science Journal Classification (ASJC) codes
- Physics and Astronomy (miscellaneous)
- Physics and Astronomy(all)
Dattoli, G., Faatz, B., Giannessi, L., & Ottaviani, P. L. (1994). Analysis of free-electron-laser-saturated behavior using one- and three-dimensional models. Journal of Applied Physics, 76(5), 2598 - 2602. https://doi.org/10.1063/1.357555