papers
Publications (2)
astro-ph2008
Performance of the Near-infrared coronagraphic imager on Gemini-South
Mark Chun, Doug Toomey, Zahed Wahhaj +8
We present the coronagraphic and adaptive optics performance of the Gemini-South Near-Infrared Coronagraphic Imager (NICI). NICI includes a dual-channel imager for simultaneous spe…
astro-ph.IM2018
Improved Image Quality Over 10' Fields with the `Imaka Ground Layer Adaptive Optics Experiment
Fatima Abdurrahman, Jessica R. Lu, Mark Chun +5
`Imaka is a ground layer adaptive optics (GLAO) demonstrator on the University of Hawaii 2.2m telescope with a 24'x18' field-of-view, nearly an order of magnitude larger than previ…