Acta Optica Sinica, Volume. 39, Issue 12, 1223006(2019)
Analysis of High-Order Moiré-Imaging Features of Moiré Magnifier
In this work, the amplification-superposition principle of high-order moiré imaging is analyzed. Based on the first-order geometric-transformation-moiré method, an improved design and analysis method for moiré magnifiers by distinguishing the unit amplification and periodic amplification from the moiré imaging is proposed. Our method is used to simulate high-order moiré imaging in MATLAB. By designing and fabricating various high-order moiré magnifiers, an experimental analysis of high-order moiré imaging is also carried out. The results embody the amplification-composition effect of high-order moiré imaging, thereby validating our method.
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Chunbao Ouyang, Yi Wang, Ying Xiong, Gang Liu, Yangchao Tian. Analysis of High-Order Moiré-Imaging Features of Moiré Magnifier[J]. Acta Optica Sinica, 2019, 39(12): 1223006
Category: Optical Devices
Received: Jul. 5, 2019
Accepted: Aug. 14, 2019
Published Online: Dec. 6, 2019
The Author Email: Liu Gang (liugang@ustc.edu.cn)