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Model-based aberration correction in a closed-loop wavefront-sensor-less adaptive optics system
2010
Optics Express
In many scientific and medical applications, such as laser systems and microscopes, wavefront-sensor-less (WFSless) adaptive optics (AO) systems are used to improve the laser beam quality or the image resolution by correcting the wavefront aberration in the optical path. The lack of direct wavefront measurement in WFSless AO systems imposes a challenge to achieve efficient aberration correction. This paper presents an aberration correction approach for WFSlss AO systems based on the model of
doi:10.1364/oe.18.024070
pmid:21164754
fatcat:2qolgpcoevchjhg7k7obfkl6k4