摘要
综述3.3MeV直线感应加速器(LIA)的物理工程概貌和束流特性参数测量。所测数据均达到或超过了设计指标。并已成功地做为曙光一号自由电子激光器出光实验的电子束源。目前,拟串接更多的加速组元使加速器的电子束能量达到10MeV,以便同时用于自由电子激光研究和闪光X射线照相。
A 3.3 -MeV linear induction accelerator (LIA) has been designed and constructed at the China Academy of Engineering Physics. The parameters of 3.4MeV、 2kA、 80ns and l×104A/ (rad·cm)2 have been achieved.It has been used for SG - 1 FEL experiments. The accelerator is mounted on a movable frame so that, after movign 3m transversely, it can be assembled with more modules into a 10-MeV LIA. This paper will summarize the physics and engineering aspects of the LIA facility and will describe the measuring means of characters for the beam.
出处
《强激光与粒子束》
EI
CAS
CSCD
1992年第3期325-335,共11页
High Power Laser and Particle Beams
基金
国家高技术激光领域资助项目
