title: M-type thick holograms in bacteriorhodopsin films with a high-divergence reference beam.
abstract: The capacity to use differing read and write wavelengths for reconstructing volume holograms recorded in a shift-multiplexing geometry is analyzed and realized for M-type volume holograms recorded on bacteriorhodopsin films. The intensity distribution in the reconstructed wave is calculated as a function of the parameters of the recording and readout beams. Optimal recording and retrieving geometries, as well as a precise method for tuning the readout setup, are suggested.
authors.forename: A S
authors.initials: AS
authors.lastname: Bablumian
authors.forename: T F
authors.initials: TF
authors.lastname: Krile
authors.forename: D J
authors.initials: DJ
authors.lastname: Mehrl
authors.forename: J F
authors.initials: JF
authors.lastname: Walkup