Lisa Poyneer

Lawrence Livermore National Laboratory — United States

Physics and Astronomy · Physical Sciences

33h-index5.0kcitations197works0.22yr avg
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Research Topics

Adaptive optics and wavefront sensing(118), Stellar, planetary, and galactic studies(84), Optical Systems and Laser Technology(42), Astro and Planetary Science(35), Astronomy and Astrophysical Research(35)

Publications197 total

Characterization of the Host Binary of the Directly Imaged Exoplanet HD 143811 AB b
The Astrophysical Journal Letters·2025· 1 citedOpen Access
HD 143811 AB b: A Directly Imaged Planet Orbiting a Spectroscopic Binary in Sco-Cen
The Astrophysical Journal Letters·2025· 1 citedOpen Access
WaveDriver: a Laser Guide Star AO System for HWO
arXiv (Cornell University)·2025Open Access
Developments on LLNL’s high contrast testbed and Lick/ShaneAO
2025
HD 143811 AB b: A Directly Imaged Planet Orbiting a Spectroscopic Binary in Sco-Cen
ArXiv.org·2025Open Access
GPI 2.0: pre-integrated pyramid wavefront sensor results
2024
The focal-plane actualized shifted technique realized for a Shack Hartmann Wavefront Sensor (fastrSHWFS)
2024Open Access
GPI 2.0: end-to-end simulations of the AO-coronagraph system
2024
GPI 2.0: exploring the impact of different readout modes on the wavefront sensor's EMCCD
2024Open Access
The Focal-plane Actualized Shifted Technique Realized for a Shack Hartmann Wavefront Sensor (fastrSHWFS)
arXiv (Cornell University)·2024Open Access
GPI 2.0: Performance Evaluation of the Wavefront Sensor's EMCCD
arXiv (Cornell University)·2023Open Access
Upgrading the Gemini planet imager to GPI 2.0
2023· 2 cited
Testing the Interaction between a Substellar Companion and a Debris Disk in the HR 2562 System
The Astronomical Journal·2023· 4 citedOpen Access
Testing the Interaction Between a Substellar Companion and a Debris Disk in the HR 2562 System
arXiv (Cornell University)·2023Open Access
Laboratory demonstration of the prediction of wind-blown turbulence by adaptive optics at 8  kHz with use of LQG control
Applied Optics·2023· 9 citedOpen Access
Measurement of wave-front aberration in a small telescope remote imaging system using scene-based wave-front sensing
OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)·2023Open Access
GPI 2.0: upgrade status of the Gemini Planet Imager
Ground-based and Airborne Instrumentation for Astronomy IX·2022· 3 cited
GPI 2.0: performance evaluation of the wavefront sensor’s EMCCD
Adaptive Optics Systems VIII·2022· 2 citedOpen Access
Estimating effective wind speed from Gemini Planet Imager's adaptive optics data using covariance maps
Adaptive Optics Systems VIII·2022· 1 citedOpen Access
GPI 2.0: End-to-end simulations of the AO-coronagraph system
Adaptive Optics Systems VIII·2022· 1 cited
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Frequent Co-authors

Bruce Macintosh(42), Christian Marois(27), Anand Sivaramakrishnan(26), Marshall D. Perrin(25), Rebecca Oppenheimer(25), Dmitry Savransky(25), Rémi Soummer(24), Sandrine Thomas(24), James R. Graham(22), Robert J. De Rosa(22), René Doyon(22), Jérôme Maîre(22), Fredrik T. Rantakyrö(22), Stephen J. Goodsell(21), Pascale Hibon(21), Patrick Ingraham(20), Franck Marchis(20), Maxwell A. Millar‐Blanchaer(20), Laurent Pueyo(20), Quinn Konopacky(19)