Picometre-level surface control of a closed-loop, adaptive X-ray mirror with integrated real-time interferometric feedback - Nistea, Ioana-Theodora; Alcock, Simon G.; Foster, Andrew; Badami, Vivek; Signorato, Riccardo; Fusco, Matteo (Journal of synchrotron radiation, 2025)
Keywords: adaptive optics; Adaptive systems; Algorithms; Bending; bimorph deformable mirrors; Bimorphs; closed-loop controls; Deformable mirrors; Electron beams; fibre optic interferometers; Formability; Height; high-voltage power supplies; Interferometry; Laser arrays; Laser beams; Optical control; Piezoelectric actuators; Reproducibility; Research Papers; Sensor arrays; Sensors; Voltage pulses; Wave fronts; x-ray mirrors; x-ray optics; closed-loop controls; X-ray mirrors; X-ray optics; adaptive optics; fibre optic interferometers; high-voltage power supplies; bimorph deformable mirrors