Precise calibration of pupil images in pyramid wavefront sensor.
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DOI: 10.1364/ao.56.003281
Abstract: The pyramid wavefront sensor (PWFS) is a novel wavefront sensor with several inspiring advantages compared with Shack-Hartmann wavefront sensors. The PWFS uses four pupil images to calculate the local tilt of the incoming wavefront. Pupil… read more here.
Keywords: pupil; pyramid wavefront; wavefront sensor; pupil images ... See more keywords