title: Study of the pH dependence of diffraction efficiency of phase holograms in dye sensitized dichromated gelatin.
abstract: Dichromated gelatin is thought to be a good substitute for photographic emulsions in some uses. The results of a systematic study of the effect of the pH of the developer on the diffraction efficiency of volume holographic gratings recorded in dye sensitized dichromated gelatin are presented.
authors.affiliation: Indian Institute of Science, Department of Electrical Communication Engineering, Optical Communications Laboratories, Bangalore-560012, India.
authors.forename: R
authors.initials: R
authors.lastname: Changkakoti
authors.forename: S V
authors.initials: SV
authors.lastname: Pappu