本文给出了双频光栅自成象的角谱分析，并利用位相型的全息双频光栅的太保效应来进行复制光栅和测定透镜焦距等。
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.
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.
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.
光栅复制是降低光栅制造成本，提高产量的一条有效途径。
Grating replication is an effective way to low cost and increase production of gratings.
稳产高产复制高精度圆光栅是满足国内日趋扩大的需求量的唯一途径。
Photocopy of high precision circular gratings with high and stable yields is the only way to meet the domestic needs which increase gradually.
稳产高产复制高精度圆光栅是满足国内日趋扩大的需求量的唯一途径。
Photocopy of high precision circular gratings with high and stable yields is the only way to meet the domestic needs which increase gradually.
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