We present a sensitivity analysis of holographic wavefront sensing to extended sources due to spot elongation. Overall, the holographic wavefront sensor (HWFS) tolerates spot elongations at the expense of less sensitivity of the main Zernike mode and the appearance of a moderate amount of crosstalk.
Analysis of Holographic Wavefront Sensing Performance for Extended Sources
LACERENZA, MICHELE;
2018-01-01
Abstract
We present a sensitivity analysis of holographic wavefront sensing to extended sources due to spot elongation. Overall, the holographic wavefront sensor (HWFS) tolerates spot elongations at the expense of less sensitivity of the main Zernike mode and the appearance of a moderate amount of crosstalk.File in questo prodotto:
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