Crawford, S. L.; Colavita, M. M.; Garcia, J. I.; Ligon, E. R.; Mennesson, B.; Paine, C. G.; Serabyn, E.; Smythe, R. F.; Swain, M. R.; Vasisht, G.
(Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2005., 2005-07)
Mid-infrared nulling is a key observing mode planned for the NASA-funded Keck Interferometer at the Keck Observatory on the summit of Mauna Kea in Hawaii.