Olivier Guyon
- Wide-Field InfrarRed Survey Telescope-Astrophysics Focused Telescope Assets WFIRST-AFTA 2015 Report
2015/03/12 by David N. Spergel, Spergel, D., N. Gehrels +107 · 38 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Stellar, planetary, and galactic studies
- The path to detecting extraterrestrial life with astrophotonics
2023/09/15 by Nemanja Jovanovic, Jovanovic, Nemanja, Yinzi Xin +43 · 2 voices
#astro-ph.IM #astro-ph.EP #physics.ins-det
- Extreme Adaptive Optics
2018/09/14 by Olivier Guyon · 6 citations
Physics and Astronomy · #Stellar, planetary, and galactic studies #Adaptive optics and wavefront sensing #Astronomy and Astrophysical Research
- WFIRST-2.4: What Every Astronomer Should Know
2013/05/23 by David N. Spergel, N. Gehrels, Spergel, D. +88 · 5 citations
Engineering · Environmental Science · #Astronomical Observations and Instrumentation #CCD and CMOS Imaging Sensors #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Remote Sensing in Agriculture
- Adaptive Optics Predictive Control with Empirical Orthogonal Functions (EOFs)
2017/07/03 by Olivier Guyon, Jared R. Males, Guyon, Olivier +1 · 2 citations
Earth and Planetary Sciences · Engineering · Physics and Astronomy · #Adaptive optics and wavefront sensing #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Meteorological Phenomena and Simulations #Optical Wireless Communication Technologies
- Visible-light High-contrast Imaging and Polarimetry with SCExAO/VAMPIRES
2024/11/01 by Miles Lucas, Barnaby Norris, Olivier Guyon +21 · 4 citations
Engineering · Physics and Astronomy · #CCD and CMOS Imaging Sensors #Infrared Target Detection Methodologies #Adaptive optics and wavefront sensing
- Real-time experimental demonstrations of a photonic lantern wavefront sensor
2023/12/20 by Jonathan Lin, Lin, Jonathan W., Michael P. Fitzgerald +27 · 3 citations
Engineering · Physics and Astronomy · #Adaptive optics and wavefront sensing #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Optical Coherence Tomography Applications #Optical Wireless Communication Technologies
- AO3k at Subaru: First on-sky results of the facility extreme-AO
2024/07/27 by Julien Lozi, Kyohoon Ahn, Lozi, Julien +27 · 3 citations
Physics and Astronomy · Engineering · #Adaptive optics and wavefront sensing #Optical Systems and Laser Technology #Advanced Optical Sensing Technologies
- Paths to Robust Exoplanet Science Yield Margin for the Habitable Worlds Observatory
2024/05/29 by Christopher C. Stark, Bertrand Mennesson, Stark, Christopher C. +25 · 2 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #History and Developments in Astronomy #Instrumentation and Methods for Astrophysics (astro-ph.IM)
- SCExAO/CHARIS Near-Infrared Scattered-Light Imaging and Integral Field Spectropolarimetry of the AB Aurigae Protoplanetary System
2024/10/15 by Erica Dykes, Dykes, Erica, Thayne Currie +45 · 1 voice · 4 citations
Physics and Astronomy · #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Solar and Stellar Astrophysics (astro-ph.SR) #astro-ph.EP #astro-ph.IM #astro-ph.SR
- Calibration of the instrumental polarization effects of SCExAO-CHARIS' spectropolarimetric mode
2020/12/01 by R. G. van Holstein, Steven P. Bos, van Holstein, Rob G. +39 · 1 citation
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Stellar, planetary, and galactic studies
- The Planetary Systems Imager Adaptive Optics System: An Initial Optical Design and Performance Analysis Tools for the PSI-Red AO System
2021/09/07 by Rebecca Jensen-Clem, Jensen-Clem, Rebecca, Philip M. Hinz +22 · 1 citation
Engineering · Physics and Astronomy · #Adaptive optics and wavefront sensing #Calibration and Measurement Techniques #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Infrared Target Detection Methodologies #Instrumentation and Methods for Astrophysics (astro-ph.IM)
- 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
- Current laboratory performance of starlight suppression systems, and potential pathways to desired Habitable Worlds Observatory exoplanet science capabilities
2024/04/28 by Bertrand Mennesson, Mennesson, Bertrand, Ruslan Belikov +71 · 2 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM)
- Full characterization of the instrumental polarization effects of the\n spectropolarimetric mode of SCExAO-CHARIS
2021/08/10 by G. J. Joost `t Hart, Hart, G. J. Joost `t, R. G. van Holstein +41 · 1 citation
Physics and Astronomy · #Stellar, planetary, and galactic studies #Adaptive optics and wavefront sensing #Astrophysics and Star Formation Studies
- On-sky performance and recent results from the Subaru coronagraphic\n extreme adaptive optics system
2020/12/09 by Thayne Currie, Currie, Thayne, Olivier Guyon +23 · 1 citation
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
- The GLINT nulling interferometer: improving nulls for high-contrast imaging
2024/07/25 by Eckhart Spalding, Elizabeth Arcadi, Spalding, Eckhart +29 · 1 citation
Engineering · Physics and Astronomy · #Adaptive optics and wavefront sensing #Calibration and Measurement Techniques #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Optical Systems and Laser Technology
- 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
- Visible-Light High-Contrast Imaging and Polarimetry with SCExAO/VAMPIRES
2024/10/16 by Miles Lucas, Lucas, Miles, Barnaby Norris +37 · 2 citations
Engineering · #CCD and CMOS Imaging Sensors #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Optical Polarization and Ellipsometry #Photoacoustic and Ultrasonic Imaging
- SCExAO/CHARIS and Gaia Direct Imaging and Astrometric Discovery of a Superjovian Planet 3–4 λ / D from the Accelerating Star HIP 54515*
2025/12/01 by Thayne Currie, Yiting Li, Currie, Thayne +65 · 3 voices · 4 citations
Physics and Astronomy · #Stellar, planetary, and galactic studies #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies
- Design, scientific goals, and performance of the SCExAO survey for planets around accelerating stars
2024/09/10 by Mona El Morsy, Thayne Currie, Morsy, Mona El +52 · 3 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Gamma-ray bursts and supernovae #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Stellar, planetary, and galactic studies
- 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
- Real-time control and data standardization on various telescopes and benches
2024/09/19 by Nour Skaf, Rebecca Jensen-Clem, Skaf, Nour +41 · 1 citation
Physics and Astronomy · #Astronomy and Astrophysical Research #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM)
- Updating the SCExAO/CHARIS polarimetric calibration following the Nasmyth beam-switcher upgrade
2026/07/26 by Thomas McIntosh, Manxuan Zhang, Briley L. Lewis +18
#astro-ph.IM
- Upgrading LBTI/NOMIC with a quadruple annular groove phase mask and GeoSnap detector for imaging nearby, habitable-zone exoplanets
2026/07/30 by Kevin Wagner, Manny Montoya, Steve Ertel +32
Physics and Astronomy · #astro-ph.EP #astro-ph.IM