Title :
Study of the mechanism of electronic diffusion in a CCD camera subject to intense laser illumination
Author :
Machet, Nadine ; Kubert-Habart, C. ; Baudinaud, Vincent ; Fournier, Daniele ; Forget, Benoit C.
Author_Institution :
Aerospatial, Service Effects des Lasers sur la Matiere, Suresnes, France
Abstract :
A CCD camera has been bloomed by a laser emitting in the visible or near infrared range and the ensuing video images have been stored and analysed. The effects have been modelled using Poisson´s equations and continuity equations with 2 or 3 dimensions and a software has been built in order to predict the consequences of blooming on video images. Simulation is shown to be in agreement with experimental results
Keywords :
CCD image sensors; Poisson equation; laser beam effects; video cameras; CCD camera; Poisson equation; continuity equation; electronic diffusion; intense laser illumination; laser blooming; video image; Anisotropic magnetoresistance; Charge coupled devices; Charge-coupled image sensors; Content addressable storage; Electrodes; Electrons; Gold; Implants; Pixel; Testing;
Conference_Titel :
Radiation and Its Effects on Components and Systems, 1997. RADECS 97. Fourth European Conference on
Conference_Location :
Cannes
Print_ISBN :
0-7803-4071-X
DOI :
10.1109/RADECS.1997.698958
