Olivier Guyon
Olivier Guyon (born 1975) is a French-American astronomer. He is an Astronomer in Steward Observatory of the College of Science and Professor in the James C. Wyant College of Optical Sciences, both of The University of Arizona. He is the SCExAO Project Scientist at the Subaru Telescope. Guyon was awarded a MacArthur Fellowship in 2012. Guyon designs telescopes and other astronomical instrumentation that aid in the search for exoplanets planets outside our solar system. Specifically, coronagraphs and extreme adaptive optics.