A novel way of noise reduction in image amplification by two-beam coupling in photorefractive BaTiO3 crystal

J Joseph, PKC Pillai, K Singh - Optics communications, 1990 - Elsevier
A scheme is described for removal of beam fanning, which is noise in the amplified image,
by two-beam coupling in a photorefractive BaTiO 3 crystal. The large time constant of the …

[引用][C] A novel way of noise reduction in image amplification by two-beam coupling in photorefractive BaTiO3 crystals

J JOSEPH, PKC PILLAI, K SINGH - Optics communications, 1990 - pascal-francis.inist.fr
A novel way of noise reduction in image amplification by two-beam coupling in
photorefractive BaTiO3 crystals CNRS Inist Pascal-Francis CNRS Pascal and Francis …

A novel way of noise reduction in image amplification by two-beam coupling in photorefractive BaTiO 3 crystal

J Joseph, PKC Pillai, K Singh - Optics Communications, 1990 - ui.adsabs.harvard.edu
A scheme is described for removal of beam fanning, which is noise in the amplified image,
by two-beam coupling in a photorefractive BaTiO 3 crystal. The large time constant of the …