The Angle spectrum analysis of self-image of double frequency grating is given. The grating duplication and the measurement of lens focus are obtained by Tablot effect of holographic phase grating.
2
本论文运用一种复制流程研制高分子波导布拉格光栅滤波器。
In this paper, we fabricate a polymeric waveguide Bragg grating filter using a replication process.
3
研究了利用紫外压印技术复制微结构光栅的方法。
By using ultraviolet (UV) imprint technology, the replication of micro-structure diffraction grating is studied.
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