摘要
在研究束流光学中的各种变换群的基础上讨论了周期场聚焦、束的匹配、色散和象差等问题．
On the basis of the research of the transformation groups in beam optics, some problems such as the periodic field focusing, beam batching, chromatic dispersion and aberration are discussed.
出处
《高能物理与核物理》
CSCD
北大核心
1994年第2期114-118,共5页
High Energy Physics and Nuclear Physics
关键词
束流光学
变换群
周期场
聚焦
Beam optics, Transformation groups, Periodic field focusing.
