共轭距可变的光刻投影物镜光学设计
蔡燕民; 王向朝; 黄惠杰
刊名中国激光
2014
卷号41期号:4页码:416003
关键词光学设计 成像系统 光刻投影物镜 远心光路 共轭距
其他题名Optical Design of Lithography Projective Lens with Variable Total Track
中文摘要一种用于印刷电路板(PCB)的激光直接成像(LDI)光刻设备,需要加工高密度互连(HDI)基板的厚度变化范围为0.025~3mm,为此设计了一种共轭距可变的光刻投影物镜。采用双远心光路结构,通过压缩物方和像方远心度误差的办法,可以有效地实现共轭距变化范围达3mm。采用正负光焦度合理匹配,可以有效地在共轭距变化范围内很好地校正波像差、畸变等像差,实现良好的成像质量管理中心_期刊论文。以光刻投影物镜光学设计的具体实例,证实了通过压缩物方和像方远心度误差的办法,可以有效地获得共轭距变化一定范围的光刻投影物镜,并在该变化范围内保证实际光刻设备所要求投影物镜的成像质量管理中心_期刊论文。
英文摘要The printed circuit board(PCB),such as the high density interconnection(HDI),can be exposed by the laser direct image(LDI)lithography tool when the thickness range of the HDI substrate is from0.025 mm to 3 mm. Accordingly,it is designed that the total track of a lithography projective lens is variable.The double telecentricity layout is used and the range of variable total track is 3 mm by reduction of double telecentricity error.The image quality of this projective lens,such as wave front error(WFE),distortion and modulation transfer function(MTF), is very good when the range of the variable total track is from0to 3 mm by the reasonable match between positive lenses and negative lenses.It is confirmed that a lithography projective lens with a variable total track is available by this method of reduction of double telecentricity error,and the image quality of this projective lens with the variable total track meet the actual requirements of the LDI lithography tool.
收录类别EI
语种中文
内容类型期刊论文
版本出版稿
源URL[http://ir.siom.ac.cn/handle/181231/13670]  
专题上海光学精密机械研究所_信息光学与光电技术实验室
作者单位1.蔡燕民, 中国科学院上海光学精密机械研究所, 上海 201800, 中国.
2.王向朝, 中国科学院上海光学精密机械研究所, 上海 201800, 中国.
3.黄惠杰, 中国科学院上海光学精密机械研究所, 上海 201800, 中国.
推荐引用方式
GB/T 7714
蔡燕民,王向朝,黄惠杰. 共轭距可变的光刻投影物镜光学设计[J]. 中国激光,2014,41(4):416003.
APA 蔡燕民,王向朝,&黄惠杰.(2014).共轭距可变的光刻投影物镜光学设计.中国激光,41(4),416003.
MLA 蔡燕民,et al."共轭距可变的光刻投影物镜光学设计".中国激光 41.4(2014):416003.
个性服务
查看访问统计
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。


©版权所有 ©2017 CSpace - Powered by CSpace