Sebastiaan Y. Haffert
- The space coronagraph optical bench (SCoOB): 2. wavefront sensing and control in a vacuum-compatible coronagraph testbed for spaceborne high-contrast imaging technology
2022/08/01 by Kyle Van Gorkom, Van Gorkom, Kyle, Ewan S. Douglas +21 · 4 citations
Physics and Astronomy · #Adaptive optics and wavefront sensing #Astronomy and Astrophysical Research #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Stellar, planetary, and galactic studies
- High-Contrast Coronagraphy
2025/05/19 by Matthew A. Kenworthy, Sebastiaan Y. Haffert, Kenworthy, Matthew A. +1 · 1 voice · 4 citations
Physics and Astronomy · #Adaptive optics and wavefront sensing #Stellar, planetary, and galactic studies #Astronomy and Astrophysical Research
- Integrated modeling of wavefront sensing and control for space telescopes utilizing active and adaptive optics
2023/09/11 by Kevin Derby, Kian Milani, Derby, Kevin Z. +21 · 2 citations
Engineering · Physics and Astronomy · #Adaptive optics and wavefront sensing #Advanced optical system design #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Optics (physics.optics) #Stellar, planetary, and galactic studies
- MagAO-X: current status and plans for Phase II
2022/08/15 by Jared R. Males, Laird M. Close, Males, Jared R. +33 · 2 citations
Physics and Astronomy · #Adaptive optics and wavefront sensing #Astronomy and Astrophysical Research #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Stellar, planetary, and galactic studies
- Making the unmodulated Pyramid wavefront sensor smart. Closed-loop demonstration of neural network wavefront reconstruction with MagAO-X
2024/01/29 by Rico Landman, Sebastiaan Y. Haffert, Landman, Rico +27 · 1 citation
Engineering · #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Electrical engineering #FOS: Physical sciences #Geophysics and Sensor Technology #Image and Video Processing (eess.IV) #Instrumentation and Methods for Astrophysics (astro-ph.IM) #electronic engineering #information engineering
- Reconstruction methods for the phase-shifted Zernike wavefront sensor
2024/09/06 by Vincent Chambouleyron, Mahawa Cissé, Chambouleyron, Vincent +19 · 1 citation
Engineering · Physics and Astronomy · #Adaptive optics and wavefront sensing #FOS: Physical sciences #Inertial Sensor and Navigation #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Optical Systems and Laser Technology
- MagAO-X: Commissioning Results and Status of Ongoing Upgrades
2024/07/17 by Jared R. Males, Laird M. Close, Males, Jared R. +43 · 1 citation
Biochemistry, Genetics and Molecular Biology · Earth and Planetary Sciences · #FOS: Physical sciences #Geological and Geochemical Analysis #Geomagnetism and Paleomagnetism Studies #Instrumentation and Methods for Astrophysics (astro-ph.IM) #earthquake and tectonic studies
- Tolerancing the PIAA-ZWFS: a practical and robust wavefront sensor that approaches the fundamental sensitivity limit
2026/07/19 by Adam K. Taras, Sebastiaan Y. Haffert, Louis Desdoigts
#astro-ph.IM #physics.optics