Design and experiment of SG-1 FEL

摘要

SG-I FEL is a Raman free electron laser amplifier, with a wavelength of 8-9 mm, based on an induction linac. The SC-I FEL contains a 3.5 MeV accelerator, an electron beam transport system, a tapered electromagnetic wiggler, a microwave source and a computer-controlled system. The design and numerical simulation and experimental results are presented.