【摘要】 曙光一号自由电子激光装置(SG-1 FEL)是一台高功率毫米波段自由电子激光放大器,它由3.5MeV直线感应加速器、电子束调制系统、变参数摇摆器和微波种子源等部件组成。本文扼要叙述了SG-1 FEL的物理设计和主要技术参数,并重点分析了各主要部件的实验研究、计算模拟,以及物理设计和结构的特点。更多还原

【Abstract】 SG - 1 Free Electron Laser (SG -1 FEL) is a high power millimeter wavelength FEL amplifier. It consists of a 3.5MeV induction linac, an electron beam modulation system, a tapered wiggler and a microwave source et al. The physical design and main technical parameters of SG -1 FEL are presented in this paper. The experimental research, mathematical simulation, physical design and configuration features for the main parts of FEL are emphatically analyzed.更多还原