20 citations · 57 across the 9 of their papers we have counts for
14 papers
High contrast imaging at the photon noise limit with self-calibrating WFS/C systems
Olivier Guyon, Barnaby Norris, Marc-Antoine Martinod +20
High contrast imaging (HCI) systems rely on active wavefront control (WFC) to deliver deep raw contrast in the focal plane, and on calibration techniques to further enhance contras…
SCExAO, a testbed for developing high-contrast imaging technologies for ELTs
Kyohoon Ahn, Olivier Guyon, Julien Lozi +21
To directly detect exoplanets and protoplanetary disks, the development of high accuracy wavefront sensing and control (WFS&C) technologies is essential, especially for ground-base…
Millisecond Exoplanet Imaging, II: Regression Equations and Technical Discussion
Richard A Frazin, Alexander T Rodack
The leading difficulty in achieving the contrast necessary to directly image exoplanets and associated structures (eg. protoplanetary disks) at wavelengths ranging from the visible…
Millisecond Exoplanet Imaging, I: Method and Simulation Results
Alexander T Rodack, Richard A Frazin, Jared R Males +1
One of the top remaining science challenges in astronomical optics is the direct imaging and characterization of extrasolar planets and planetary systems. Directly imaging exoplane…
Laboratory Demonstration of Spatial Linear Dark Field Control For Imaging Extrasolar Planets in Reflected Light
Thayne Currie, Eugene Pluzhnik, Olivier Guyon +15
Imaging planets in reflected light, a key focus of future NASA missions and ELTs, requires advanced wavefront control to maintain a deep, temporally correlated null of stellar halo…
Thermodynamic Structure of the Solar Corona: Tomographic Reconstructions and MHD Modeling
D. G. Lloveras, A. M. Vásquez, F. A. Nuevo +5
We carry out a study of the global three-dimensional (3D) structure of the electron density and temperature of the quiescent inner solar corona () by means of tomog…