Colloquia & Guest Speakers
Adaptive Optics at W. M. Keck Observatory
Dr. Peter Wizinowich, Chief of Technical Development, W. M. Keck Observatory, Kamuela, HI
Monday, March 30, 2026
3:30 p.m.
Presented in-person in Goergen 101 and on Zoom
Abstract
The Keck telescopes were the first of the generation of 8-10 m class telescopes to implement natural and laser guide star adaptive optics (AO) systems. Over 1400 refereed science papers have been published using data obtained with these systems. The speaker will provide a brief overview of Maunakea and the Keck telescopes, followed by a discussion of the current Keck AO science capabilities, new systems under development, and plans for the future.
Biography
Dr. Peter Wizinowich transitioned to an emeritus role at W. M. Keck Observatory in 2025 after 33 years leading technical developments, including the telescope optics, adaptive optics and interferometry. His formal education includes BSc and MASc degrees from the University of Toronto and a PhD from the University of Arizona Optical Sciences Center. He has held positions at the Canada-France-Hawaii Telescope and Steward Observatory. In 2025, he was a Visiting Professor at Durham University, UK, and the Instituto de Astrofisica de Canarias.