title: Analysis of coupled photorefractive wave mixing junctions.
abstract: Photorefractive circuits that are based on double phase-conjugate mirror junctions are studied theoretically. We analyze in detail the configuration of two coupled junctions that is a representative of an experimentally studied class and find double-valued solutions for the oscillating beams. A stability analysis of the solutions is given.
authors.forename: S
authors.initials: S
authors.lastname: Weiss
authors.forename: O
authors.initials: O
authors.lastname: Werner
authors.forename: B
authors.initials: B
authors.lastname: Fischer