Evaluation of a Wavefront Sensing Concept for a Full Solar Disk Adaptive Optics System |
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| Authors: | Seykora E J |
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| Institution: | (1) Department of Physics, East Carolina University, Greenville, NC, 27858, U.S.A. |
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| Abstract: | Solar scintillations were investigated as a method of detecting seeing-dependent wavefront curvature variations for solar adaptive optics. The method is applicable to full-disk averaged, adaptive corrections of large-scale near-field seeing distortions. As a test case, seeing measurements were carried out on a single small adaptive mirror, representing one element of what would be a large multielement adaptive array. All observations showed a greater than 5× reduction of seeing distortions as a result of this wavefront correction. |
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