Changchun Institute of Optics,Fine Mechanics and Physics,CAS
High-efficiency multilayer-coated ion-beam-etched blazed grating in the extreme-ultraviolet wavelength region | |
其他题名 | 论文其他题名 |
Lin H.; Zhang L. C.; Li L. F.; Jin C. S.; Zhou H. J.; Huo T. L. | |
2008 | |
发表期刊 | Optics Letters |
ISSN | 0146-9592 |
卷号 | 33期号:5页码:485-487 |
摘要 | We describe a simple method to fabricate blazed gratings used in the extreme ultraviolet wavelength region. The method uses an argon and oxygen mixed-gas ion beam to directly etch the grating substrate through a rectangular profile photoresist grating mask. With this method the etched grating groove profile can be well controlled. An Mo/Si multilayer-coated specimen with a blaze angle of 1.9 degrees was fabricated and measured. At an incident angle of 10 degrees and a wavelength of 13.62 nm, the diffraction efficiency of the negative second order reaches 36.2%. (C) 2008 Optical Society of America. |
收录类别 | SCI ; EI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/26380 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Lin H.,Zhang L. C.,Li L. F.,et al. High-efficiency multilayer-coated ion-beam-etched blazed grating in the extreme-ultraviolet wavelength region[J]. Optics Letters,2008,33(5):485-487. |
APA | Lin H.,Zhang L. C.,Li L. F.,Jin C. S.,Zhou H. J.,&Huo T. L..(2008).High-efficiency multilayer-coated ion-beam-etched blazed grating in the extreme-ultraviolet wavelength region.Optics Letters,33(5),485-487. |
MLA | Lin H.,et al."High-efficiency multilayer-coated ion-beam-etched blazed grating in the extreme-ultraviolet wavelength region".Optics Letters 33.5(2008):485-487. |
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