Prof. Roberto Ragazzoni
Director at INAF - Osservatorio Astronomico di Padova
SPIE Involvement:
Author
Publications (249)

SPIE Journal Paper | 14 October 2019
JATIS Vol. 5 Issue 04
KEYWORDS: Stars, Signal to noise ratio, Adaptive optics, Calibration, Optical fibers, Wavefronts, Actuators, Turbulence, Telescopes, Wavefront sensors

Proceedings Article | 4 March 2019
Proc. SPIE. 10910, Free-Space Laser Communications XXXI
KEYWORDS: Actuators, Optical components, Beam splitters, Stars, Sensors, Wavefront sensors, Wavefronts, Adaptive optics, Control systems

Proceedings Article | 8 August 2018
Proc. SPIE. 10698, Space Telescopes and Instrumentation 2018: Optical, Infrared, and Millimeter Wave
KEYWORDS: Monochromatic aberrations, Point spread functions, Telescopes, Mirrors, Mechanics, Wavefronts, Exoplanets, Space telescopes, Optical alignment, Modulation transfer functions

Proceedings Article | 30 July 2018
Proc. SPIE. 10702, Ground-based and Airborne Instrumentation for Astronomy VII
KEYWORDS: Adaptive optics, Distortion, Planets

Proceedings Article | 27 July 2018
Proc. SPIE. 10702, Ground-based and Airborne Instrumentation for Astronomy VII
KEYWORDS: Optical components, Telescopes, Mirrors, Interferometers, Cameras, Sensors, Adaptive optics, Coronagraphy, Optical benches, Optical alignment