A hardware demonstration of low order wavefront sensing and control in HWO exoplanet imaging
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http://dataverse.jpl.nasa.gov/citation?persistentId=doi:10.48577/jpl.XA9OUW
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资源简介：
We describe a NASA Strategic Astrophysics Technology initiative for development of a new optical wavefront control element for the active correction of low-order wavefront errors expected for HWO telescope line-of- sight jitter, thermal gradients, and alignment drift. In concert with a high-contrast laboratory coronagraph and Zernike wavefront sensor in a vacuum environment, this hardware demonstrates the separation of active low-order and stable high-order wavefront control.
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Root
创建时间：
2026-01-04
