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Micro-structuring irradiated by 197nm and 308nm excimer lasers
被引:0
|作者:
Lou, QH
[1
]
Zhang, L
[1
]
机构:
[1] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China
来源:
关键词:
excimer laser;
ablation;
diffractive optical elements;
D O I:
10.1117/12.446604
中图分类号:
O43 [光学];
学科分类号:
070207 ;
0803 ;
摘要:
In this paper, a fast process of fabrication of diffractive optical elements by excimer laser ablation of polymer films is mainly described. Dammann grating on PI and PC materials with feature size of 2 L in are successfully fabricated.
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页码:147 / 150
页数:4
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