2 papers
physics.optics2026
Full frame denoising for pyramid wavefront sensors
Noah Schwartz, Samuel Pinilla, Charlotte Z. Bond +3
Adaptive optics systems operating under low-flux conditions face significant challenges, as photon and detector noise in particular degrade wavefront measurements and ultimately li…
astro-ph.IM2026
DM/WFS mis-registration tracking: Implementation and on-sky validation of SPRINT at LBT
Ben Buky, Cédric Taïssir Héritier, Fabio Rossi +7
The advent of telescopes with an integrated deformable mirror (DM) presents new challenges for adaptive optics (AO) systems. The alignment between the DM and wavefront sensor (WFS)…