Shunxing Tang, X. Ouyang, Kuixi Huang, B. Zhu, Zunqi Lin
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引用次数: 1
Abstract
This paper elucidated how to evaluate wavefront property by precisely diagnose far field distribution. A Ф350mm far field diagnostic device was designed to be applied on the 9th beam of Shenguang-II. The performance in 2007 indicated that 70% of total energy was focused in a 5 times of the diffraction limit diameter circle, while 95% of total energy was focused in a 13 times of the diffraction limit diameter circle.
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