Sebastien Vievard

1. The path to detecting extraterrestrial life with astrophotonics
   2023/09/15 by Nemanja Jovanovic, Nemanja Jovanović, Jovanovic, Nemanja +48 · 2 voices
   Chemistry · Physics and Astronomy · #Astrobiology #Astronomy #Astronomy and Astrophysical Research #Exoplanet #Extraterrestrial life #Physics #Planet #Solar System #Spectroscopy and Laser Applications #Stars #Stellar, planetary, and galactic studies #astro-ph.EP #astro-ph.IM #physics.ins-det
2. 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 · 5 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
3. On-sky performance and recent results from the Subaru coronagraphic extreme adaptive optics system
   2020/12/09 by Thayne Currie, Currie, Thayne, Olivier Guyon +27 · 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 #astro-ph.EP #astro-ph.IM
4. 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 · 5 citations
   Physics and Astronomy · #Stellar, planetary, and galactic studies #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies
5. Focal Plane Wavefront Sensing on SUBARU/SCExAO
   2020/12/22 by Sebastien Vievard, Sébastien Vievard, Steven P. Bos +50 · 1 citation
   Engineering · Physics and Astronomy · #Adaptive optics and wavefront sensing #CCD and CMOS Imaging Sensors #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Stellar, planetary, and galactic studies #astro-ph.IM
6. 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
7. SCExAO/CHARIS Direct Imaging Discovery of a 20 au Separation, Low-Mass Ratio Brown Dwarf Companion to an Accelerating Sun-like Star
   2020/11/17 by Thayne Currie, Timothy D. Brandt, Masayuki Kuzuhara +27 · 1 citation
   Physics and Astronomy · #astro-ph.SR #astro-ph.EP #astro-ph.IM
8. Updating the SCExAO/CHARIS polarimetric calibration following the Nasmyth beam-switcher upgrade
   2026/07/26 by Thomas McIntosh, Manxuan Zhang, Briley L. Lewis +18
   Physics and Astronomy · #astro-ph.IM
9. He'e-Lab: A modular testbed for astrophotonics and wavefront sensing development
   2026/08/05 by Sebastien Vievard, Christopher Hamner, Nour Skaf +14
   Physics and Astronomy · #astro-ph.IM
10. FIRST-PL: Commissioning the first visible photonic lantern spectrograph for sub-diffraction-limit astronomy on Subaru/SCExAO
    2026/08/05 by Sebastien Vievard, Elsa Huby, Sylvestre Lacour +18
    Physics and Astronomy · #astro-ph.IM