Three-dimensional analysis of prebunched electron beams in an x-ray free-electron laser

The effect of partial prebunching of an electron beam on the saturation length, efficiency, and longitudinal coherence is studied for a nominal x-ray free-electron laser design. Results indicate that partial prebunching of as little as 1% results in substantial (1) shortening of the saturation lengt...

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Bibliographic Details
Main Authors: H. P. Freund, D. C. Nguyen, B. Carlsten
Format: Article
Language:English
Published: American Physical Society 2012-03-01
Series:Physical Review Special Topics. Accelerators and Beams
Online Access:http://doi.org/10.1103/PhysRevSTAB.15.030704