Constructed by capturing interference fringes, the first of these entities were produced in mercury vapor lamps by Dennis Gabor, but were later improved after the invention of helium-neon lasers.
The "thick" and "thin" types of these entities are classified by the extent to which the Bragg effect occurs in them, and they can be prepared by bleaching the emulsion used to capture them with dichromated gelatin or silver halide. Constructed by capturing interference fringes, the first of these entities were produced in mercury vapor lamps by Dennis Gabor, but were later improved after the invention of helium-neon lasers. Coming in transmission and reflection varieties, for 10 points, name these types of images, in which a three-dimensional image is projected onto a two-dimensional surface, resembling those of Jessica Yellin produced by CNN.
The "thick" and "thin" types of these entities are classified by the extent to which the Bragg effect occurs in them, and they can be prepared by bleaching the emulsion used to capture them with dichromated gelatin or silver halide.
holograms