title: Recording conditions of an array-illuminator hologram based on the Talbot effect.
abstract: We propose a new process for making an array illuminator that combines the Talbot effect and the principle of holography. For high diffraction efficiency we use a thick phase hologram recorded in dichromated gelatin. Special conditions for the intensity uniformity of the recorded wave are required with this type of hologram. We discuss these conditions as a function of the pixel shape.
authors.forename: I
authors.initials: I
authors.lastname: Seyd-Darwish
authors.forename: J
authors.initials: J
authors.lastname: Taboury
authors.forename: P
authors.initials: P
authors.lastname: Chavel