title: Achromatic interferometers for white light optical processing and holography.
abstract: Achromatic interferometers are developed that perform optical processing operations and record both the phase and amplitude of the output by means of a coherent reference beam. The interferometers simultaneously carry out the data processing tasks and form fringes with white light extended sources.
authors.forename: E N
authors.initials: EN
authors.lastname: Leith
authors.forename: G J
authors.initials: GJ
authors.lastname: Swanson