3 February 2015 Array element auto-tiling based on capacitive displacement sensor
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Proceedings Volume 9255, XX International Symposium on High-Power Laser Systems and Applications 2014; 925518 (2015) https://doi.org/10.1117/12.2065302
Event: XX International Symposium on High Power Laser Systems and Applications, 2014, Chengdu, China
Abstract
Array element tiling is one of the key technologies for the coherent beam combination in a high-power laser facility. In this paper, we proposed a method of the array element auto-tiling based on capacitive displacement sensor. The method was verified on a double-pass tiled-grating compressor in XG-III laser facility. The research showed that the method is an effective way to control the misalignment errors automatically, with high precision and long-term stability.
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Jie Mu, Feng Jing, Xiao Wang, Zhilin Li, Qihua Zhu, Jingqin Su, Ningbo Cheng, Song Zhou, Junwei Zhang, Kainan Zhou, Xiaoming Zeng, "Array element auto-tiling based on capacitive displacement sensor", Proc. SPIE 9255, XX International Symposium on High-Power Laser Systems and Applications 2014, 925518 (3 February 2015); doi: 10.1117/12.2065302; https://doi.org/10.1117/12.2065302
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