Study of Short Bunches at the Free Electron Laser CLIO
Résumé
CLIO is a Free Electron Laser based on a thermionic electron gun. In its normal operating mode it delivers electron 8 pulses but studies are ongoing to shorten the pulses to about 1 ps. We report on simulations showing how the pulse can be shortened and the expected signal yield from several bunch
length diagnostics (Coherent Transition Radiation, Coherent Smith Purcell Radiation).