22 November 2000 Laser wavefront measurement of ICF amplifiers using Hartmann-Shack wavefront sensor
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Abstract
Known the wave-fronts of the ICF amplifiers is very important for improving the design and adjustment of the amplifiers and designing the adaptive optical system that can be used to shape the beam or clean it up. Because the pulse of ICF laser is ns scale, the wave-front can not be measured with common methods. In this paper, a method with a Hartmann-Shack wave- front sensor based on the progressive scan CCD camera is introduced. The test results show that this method is effective.
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Wenhan Jiang, Wenhan Jiang, Xuejun Rao, Xuejun Rao, Ning Ling, Ning Ling, Cheng Wang, Cheng Wang, Zeping Yang, Zeping Yang, Yudong Zhang, Yudong Zhang, } "Laser wavefront measurement of ICF amplifiers using Hartmann-Shack wavefront sensor", Proc. SPIE 4124, High-Resolution Wavefront Control: Methods, Devices, and Applications II, (22 November 2000); doi: 10.1117/12.407494; https://doi.org/10.1117/12.407494
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