2 papers
astro-ph.IM2025
Modal Identification of Mirror Vibrations at the VLT using Accelerometer Data
Pascal Jaufmann, Aaron Buck, Jörg-Uwe Pott +1
Recent advances in ground-based astronomy have made it possible to create optical telescopes with primary mirrors up to 40 m in size. With growing mirror diameter, the suppression…
astro-ph.IM2025
Simulation of Wavefront-based Disturbance Observers for Large Telescopes
Pascal Jaufmann, Aaron Buck, Marco Zaiser +2
The performance of future observatories such as the Extremely Large Telescope is mainly limited by atmospheric turbulence and structural vibrations of the optical assembly. To furt…