In-plane micro-displacement measurement based on secondary diffraction

For precision machinery, the measurement of the relative in-plane displacement of two parallel planes that are separated by several meters is important. In this paper, a theoretical model for measuring the relative in-plane microdisplacement between two parallel planes was developed on the basis of...

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Bibliographic Details
Main Authors: Shengrun Liu, Bin Xue, Jirui Yu, Guangzhou Xu, Juan Lv, Ying Cheng, Jianfeng Yang
Format: Article
Language:English
Published: AIP Publishing LLC 2020-04-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5143339