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   Articles with "asymmetries adaptive" as a keyword



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Asymmetries in adaptive optics point spread functions

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recommendations! Published in 2019 at "Journal of Astronomical Telescopes, Instruments, and Systems"

DOI: 10.1117/1.jatis.5.4.049003

Abstract: An explanation for the origin of asymmetry along the preferential axis of the PSF of an AO system is developed. When phase errors from high altitude turbulence scintillate due to Fresnel propagation, wavefront amplitude errors… read more here.

Keywords: spread functions; optics; point spread; asymmetries adaptive ... See more keywords