94 citations · 269 across the 31 of their papers we have counts for
5 papers · 1 filter
Ground-Based Direct Detection of Exoplanets with the Gemini Planet Imager (GPI)
James R. Graham, Bruce Macintosh, Rene Doyon +9
The Gemini Planet (GPI) imager is an "extreme" adaptive optics system being designed and built for the Gemini Observatory. GPI combines precise and accurate wavefront control, diff…
Performance Modeling of a Wide Field Ground Layer Adaptive Optics System
D. Andersen, J. Stoesz, S. Morris +11
Using five independent analytic and Monte Carlo simulation codes, we have studied the performance of wide field ground layer adaptive optics (GLAO), which can use a single, relativ…
Deep Near-Infrared Imaging of a Field in the Outer Disk of M82 with the ALTAIR Adaptive Optics System on Gemini North
T. J. Davidge, J. Stoesz, F. Rigaut +2
Deep H and K' images, recorded with the ALTAIR adaptive optics system and NIRI imager on Gemini North, are used to probe the red stellar content in a field with a projected distanc…
Shades of Black: Searching for Brown Dwarfs & Giant Planets
Gordon Walker, Scott Chapman, Georgi Mandushev +4
We have searched, so far in vain, for brown dwarfs or giant planets in the vicinity of several nearby stars using cameras built at Universite de Montreal attached to the CFHT Adapt…
Performance of the CFHT Adaptive Optics Bonnette
F. Rigaut, D. Salmon, R. Arsenault +10
Extensive results from the commissioning phase of PUEO, the adaptive optics instrument adaptor for the Canada-France-Hawaii telescope, are presented and discussed. Analyses of more…