发明授权
US06809864B2 Multi-layer structure with variable bandpass for monochromatization and spectroscopy
失效
具有可变带通的多层结构，用于单色化和光谱学
- 专利标题： Multi-layer structure with variable bandpass for monochromatization and spectroscopy
- 专利标题（中）： 具有可变带通的多层结构，用于单色化和光谱学
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申请号： US10302481申请日： 2002-11-22
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公开(公告)号： US06809864B2公开(公告)日： 2004-10-26
- 发明人: Vladimir V. Martynov , Yuriy Platonov
- 申请人： Vladimir V. Martynov , Yuriy Platonov
- 主分类号： G02B518
- IPC分类号： G02B518
摘要：
A grating that includes a multilayer structure that has alternating layers of materials, a plurality of grooves formed between a plurality of lands, wherein at least one structural parameter of the plurality of grooves and plurality of lands is formed randomly in the multilayer structure.