Multiscale optimization of the geometric wavefront sensor.
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DOI: 10.1364/ao.423536
Abstract: Since wavefront distortions cannot be directly measured from an image, a wavefront sensor (WFS) can use intensity variations from a point source to estimate slope or curvature of a wavefront. However, processing of measured aberration… read more here.
Keywords: wavefront sensor; geometric wfs; multiscale optimization; sensor ... See more keywords