10 June 2006 Research on laser interference alignment based on interference fringe
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Proceedings Volume 6344, Advanced Laser Technologies 2005; 63442S (2006) https://doi.org/10.1117/12.694145
Event: Advanced Laser Technologies 2005, 2005, Tianjin, China
Abstract
A new method of straightness measurement is developed in this paper. It makes interference beam be the reference axis in order to measure the straightness of rail or other objects under test. This method can reduce the measurement error brought by the thermal distortion of laser source and environmental factors in a certain extent, and the accuracy of straightness measurement is advanced.
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Xin Zhou, Xin Zhou, Yu-chi Lin, Yu-chi Lin, Mei-rong Zhao, Mei-rong Zhao, Yin-guo Huang, Yin-guo Huang, "Research on laser interference alignment based on interference fringe", Proc. SPIE 6344, Advanced Laser Technologies 2005, 63442S (10 June 2006); doi: 10.1117/12.694145; https://doi.org/10.1117/12.694145
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