Abstract
By combining the photorefractive spatial soliton waveguide of a Ce:SBN crystal with a coherent 4-f system we are able to manipulate the spatial frequencies of an input optical image to perform edge-enhancement and direct component enhancement operations. Theoretical analysis of this optical image processor is presented to interpret the experimental observations. This work provides an approach for optical image processing by using photorefractive spatial solitons.
Author supplied keywords
Cite
CITATION STYLE
Liang, B. L., Wang, Y., Zhang, S. H., Guo, Q. L., Wang, S. F., Fu, G. S., … Wang, Z. Q. (2017). Optical image processing by using a photorefractive spatial soliton waveguide. Physics Letters, Section A: General, Atomic and Solid State Physics, 381(13), 1207–1212. https://doi.org/10.1016/j.physleta.2017.01.035
Register to see more suggestions
Mendeley helps you to discover research relevant for your work.
