"au:"Raphael Galicher"" — arXiv2 SearchShowing 1–9 of 9 results
/ Date/ Name
Apr 1, 2025Extended Linearity in the High-Order Wavefront Sensor for the Roman CoronagraphMar 27, 2024Increasing the raw contrast of VLT/SPHERE with dark hole techniques III. Broadband reference differential imaging of HR\,4796 using a four-quadrant phase maskSep 26, 2023The first scattered light images of HD 112810, a faint debris disk in the Sco-Cen associationMay 31, 2023Improving VLT/SPHERE without additional hardware: Comparing quasi-static correction strategiesAug 24, 2022Increasing the raw contrast of VLT/SPHERE with the dark-hole technique. II. On-sky wavefront correction and coherent differential imagingOct 8, 2019The Fast Atmospheric Self-Coherent Camera Technique: Laboratory Results and Future DirectionsJul 18, 2018Review of high-contrast imaging systems for current and future ground-based and space-based telescopes II. Common path wavefront sensing/control and Coherent Differential ImagingJul 16, 2018Fast focal plane wavefront sensing on ground-based telescopesJun 7, 2018Fast Coherent Differential Imaging on Ground-Based Telescopes using the Self-Coherent Camera