Statistical Correlations and Intensity Spiking in the Sase Fel.
Description:
In the linear regime before saturation, we describe the statistical correlations in the narrow band chaotic output of the SASE FEL. At a fixed position along the undulator axis, we derive joint probability distributions for the intensity in the output pulse to have values I{sub 1} and I{sub 2} at times t{sub 1} and t{sub 2}, and for the spectral intensity to have values {tilde I}{sub 1} and {tilde I}{sub 2} at frequencies {omega}{sub 1} and {omega}{sub 2}. Probability distributions for the peak…
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Date:
September 19, 2001
Creator:
Krinsky, S. & Gluckstern, R. L.
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Partner:
UNT Libraries Government Documents Department