Adaptable Shack-Hartmann wavefront sensor with diffractive lenslet arrays to mitigate the effects of scintillation

Adaptive optics systems are used to compensate for distortions of the wavefront of light induced by turbulence in the atmosphere. Shack-Hartmann wavefront sensors are used to measure this wavefront distortion before correction. However, in turbulence conditions where strong scintillation (intensity...

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Veröffentlicht in:	Optics express 2020-11, Vol.28 (24), p.36188-36205
Hauptverfasser:	Lechner, Daniel, Zepp, Andreas, Eichhorn, Marc, Gładysz, Szymon
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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