title: Optics for a read-write holographic memory.
abstract: An optical system is described for a read-write holographic memory capable of storage densities on the order of 8000 bits mm(-2). Simplicity is achieved through the use of a normally incident reference beam for both writing and reading.
authors.forename: W C
authors.initials: WC
authors.lastname: Stewart
authors.forename: L S
authors.initials: LS
authors.lastname: Cosentino