%0 Journal Article
%T AN INVERSE DESIGN OF ELECTROSTATIC FOCUSING FIELD FOR ELECTROSTATIC AND MAGNETIC IMAGING<br>电磁聚焦移象系统中静电聚焦场的逆设计
%A Li Guoqiang
%A Zhou Liwei
%A Jin Weiqi
%A Fang Erlun
%A <br>倪国强
%A 周立伟
%A 金伟其
%A 方二伦
%J 电子与信息学报
%D 1989
%I 
%X An inverse design of electrostatic focusing field for electrostatic and magnetic imaging is investigated. Using the potential superimposition theorem of electrosta:ic field in multi-electrode system, a mathematical model has been developed and an optimization method has been introduced into computation for designing the electrostatic focusing field of the imaging system.
%K Photoelectric imaging
%K Electron optics
%K Electrostatic and magnetic combined focusing
%K Inverse design of electron optical system
%K Cathode lenses<br>光电成象
%K 电子光学
%K 电磁复合聚焦
%K 电子光学逆设计
%K 阴极透镜
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=071CEB0ECC4B11B0&yid=1833A6AA51F779C1&vid=708DD6B15D2464E8&iid=38B194292C032A66&sid=FBCA02DBD05BD4EA&eid=B78CD622C1934236&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=15