Abstract

Abstract A one-dimensional, multi-frequency simulation code has been developed for FELs which use a waveguide to confine the radiation field. Using this simulation code, we analyzed the spontaneous emission from electron micropulses produced by an RF linac. It is found that for some parameters both high and low frequency waveguide modes are growing simultaneously and the resulting spectrum thus contains two peaks. Finally, the experimentally obtained dependence of the radiation power on cavity length detuning is analyzed.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.